One verse

Srimad Bhagavatam 3.9.26

3.9.26

मैत्रेय उवाच स्वसम्भवं निशाम्यैवं तपोविद्यासमाधिभि: । यावन्मनोवच: स्तुत्वा विरराम स खिन्नवत् ॥ २६ ॥

maitreya uvaca sva-sambhavam nisamyaivam tapo-vidya-samadhibhih yavan mano-vacah stutva virarama sa khinnavat

maitreyah uvaca
the great sage Maitreya said
sva-sambhavam
the source of his appearance
nisamya
by seeing
evam
thus
tapah
penance
vidya
knowledge
samadhibhih
as also by concentration of the mind
yavat
as far as possible
manah
mind
vacah
words
stutva
having prayed
virarama
became silent
sah
he (Brahma)
khinna-vat
as if tired.

The sage Maitreya said: O Vidura, after observing the source of his appearance, namely the Personality of Godhead, Brahma prayed for His mercy as far as his mind and words would permit him. Thus having prayed, he became silent, as if tired from his activities of penance, knowledge and mental concentration.