I have included a couple of paragraphs of Beowulf to provide some context.
Enjoy the eye candy.....
The death and burial of Beowulf, from
A PERILOUS path, it proved, he trod
who heinously hid, that hall within,
wealth under wall! Its watcher had killed
one of a few, and the feud was avenged
in woful fashion. Wondrous seems it,
what manner a man of might and valor
oft ends his life, when the earl no longer
in mead-hall may live with loving friends.
So Beowulf, when that barrow's warden
he sought, and the struggle; himself knew not
in what wise he should wend from the world at last.
For princes potent, who placed the gold,
with a curse to doomsday covered it deep,
so that marked with sin the man should be,
hedged with horrors, in hell-bonds fast,
racked with plagues, who should rob their hoard.
Yet no greed for gold, but the grace of heaven,
ever the king had kept in view.
Wiglaf spake, the son of Weohstan: --
"At the mandate of one, oft warriors many
sorrow must suffer; and so must we.
The people's-shepherd showed not aught
of care for our counsel, king beloved!
That guardian of gold he should grapple not, urged we,
but let him lie where he long had been
in his earth-hall waiting the end of the world,
the hest of heaven. -- This hoard is ours
but grievously gotten; too grim the fate
which thither carried our king and lord.
I was within there, and all I viewed,
the chambered treasure, when chance allowed me
(and my path was made in no pleasant wise)
under the earth-wall. Eager, I seized
such heap from the hoard as hands could bear
and hurriedly carried it hither back
to my liege and lord. Alive was he still,
still wielding his wits. The wise old man
spake much in his sorrow, and sent you greetings
and bade that ye build, when he breathed no more,
on the place of his balefire a barrow high,
memorial mighty. Of men was he
worthiest warrior wide earth o'er
the while he had joy of his jewels and burg.
Let us set out in haste now, the second time
to see and search this store of treasure,
these wall-hid wonders, -- the way I show you, --
where, gathered near, ye may gaze your fill
at broad-gold and rings. Let the bier, soon made,
be all in order when out we come,
our king and captain to carry thither
-- man beloved -- where long he shall bide
safe in the shelter of sovran God."
Then the bairn of Weohstan bade command,
hardy chief, to heroes many
that owned their homesteads, hither to bring
firewood from far -- o'er the folk they ruled --
for the famed-one's funeral. " Fire shall devour
and wan flames feed on the fearless warrior
who oft stood stout in the iron-shower,
when, sped from the string, a storm of arrows
shot o'er the shield-wall: the shaft held firm,
featly feathered, followed the barb."
And now the sage young son of Weohstan
seven chose of the chieftain's thanes,
the best he found that band within,
and went with these warriors, one of eight,
under hostile roof. In hand one bore
a lighted torch and led the way.
No lots they cast for keeping the hoard
when once the warriors saw it in hall,
altogether without a guardian,
lying there lost. And little they mourned
when they had hastily haled it out,
dear-bought treasure! The dragon they cast,
the worm, o'er the wall for the wave to take,
and surges swallowed that shepherd of gems.
Then the woven gold on a wain was laden --
countless quite! -- and the king was borne,
hoary hero, to Hrones-Ness.
 Probably the fugitive is meant who discovered the hoard. Ten
Brink and Gering assume that the dragon is meant. "Hid" may well
mean here "took while in hiding."  That is "one and a few
others." But Beowulf seems to be indicated.  Ten Brink points
out the strongly heathen character of this part of the epic.
Beowulf's end came, so the old tradition ran, from his unwitting
interference with spell-bound treasure.  A hard saying,
variously interpreted. In any case, it is the somewhat clumsy
effort of the Christian poet to tone down the heathenism of his
material by an edifying observation.
THEN fashioned for him the folk of Geats
firm on the earth a funeral-pile,
and hung it with helmets and harness of war
and breastplates bright, as the boon he asked;
and they laid amid it the mighty chieftain,
heroes mourning their master dear.
Then on the hill that hugest of balefires
the warriors wakened. Wood-smoke rose
black over blaze, and blent was the roar
of flame with weeping (the wind was still),
till the fire had broken the frame of bones,
hot at the heart. In heavy mood
their misery moaned they, their master's death.
Wailing her woe, the widow old,
her hair upbound, for Beowulf's death
sung in her sorrow, and said full oft
she dreaded the doleful days to come,
deaths enow, and doom of battle,
and shame. -- The smoke by the sky was devoured.
The folk of the Weders fashioned there
on the headland a barrow broad and high,
by ocean-farers far descried:
in ten days' time their toil had raised it,
the battle-brave's beacon. Round brands of the pyre
a wall they built, the worthiest ever
that wit could prompt in their wisest men.
They placed in the barrow that precious booty,
the rounds and the rings they had reft erewhile,
hardy heroes, from hoard in cave, --
trusting the ground with treasure of earls,
gold in the earth, where ever it lies
useless to men as of yore it was.
Then about that barrow the battle-keen rode,
atheling-born, a band of twelve,
lament to make, to mourn their king,
chant their dirge, and their chieftain honor.
They praised his earlship, his acts of prowess
worthily witnessed: and well it is
that men their master-friend mightily laud,
heartily love, when hence he goes
from life in the body forlorn away.
Thus made their mourning the men of Geatland,
for their hero's passing his hearth-companions:
quoth that of all the kings of earth,
of men he was mildest and most beloved,
to his kin the kindest, keenest for praise.
 Nothing is said of Beowulf's wife in the poem, but Bugge
surmises that Beowulf finally accepted Hygd's offer of kingdom
and hoard, and, as was usual, took her into the bargain.