One verse

Srimad Bhagavatam 10.52.15

10.52.15

आनर्ताधिपति: श्रीमान् रैवतो रैवतीं सुताम् । ब्रह्मणा चोदित: प्रादाद् बलायेति पुरोदितम् ॥ १५ ॥

ānartādhipatiḥ śrīmān raivato raivatīṁ sutām brahmaṇā coditaḥ prādād balāyeti puroditam

ānarta
of the Ānarta Province
adhipatiḥ
the overlord
śrīmān
opulent
raivataḥ
Raivata
raivatīm
named Raivatī
sutām
his daughter
brahmaṇā
by Lord Brahmā
coditaḥ
ordered
prādāt
gave
balāya
to Balarāma
iti
thus
purā
previously
uditam
mentioned

As ordered by Lord Brahmā, Raivata, the opulent ruler of Ānarta, gave Lord Balarāma his daughter Raivatī in marriage. This has already been discussed.