Bhagavatapurana 10.89.60

10.89.60

ity ādiṣṭau bhagavatā tau kṛṣṇau parame-ṣṭhinā /
oṃ ity ānamya bhūmānam ādāya dvija-dārakān //

61. Thus directed by the supreme Lord the two Krishnas accepted the mandate, bowed to the Perfect One (to the One of Perfect bliss) and with the sons of the brahmin they gladly returned to their home, by the same route and gave the brahmin his sons in their suitable form and age.