One verse

Srimad Bhagavatam 3.12.5

3.12.5

तान् बभाषे स्वभू: पुत्रान् प्रजा: सृजत पुत्रका: । तन्नैच्छन्मोक्षधर्माणो वासुदेवपरायणा: ॥ ५ ॥

tan babhase svabhuh putran prajah srjata putrakah tan naicchan moksa-dharmano vasudeva-parayanah

tan
unto the Kumaras, as above mentioned
babhase
addressed
svabhuh
Brahma
putran
unto the sons
prajah
generations
srjata
to create
putrakah
O my sons
tat
that
na
not
aicchan
desired
moksa-dharmanah
pledged to the principles of liberation
vasudeva
the Personality of Godhead
parayanah
who are so devoted.

Brahma spoke to his sons after generating them My dear sons he said, now generate progeny But due to their being attached to Vasudeva, the Supreme Personality of Godhead, they aimed at liberation, and therefore they expressed their unwillingness.