One verse

Srimad Bhagavatam 7.9.35

7.9.35

स त्वात्मयोनिरतिविस्मित आश्रितोऽब्जं कालेन तीव्रतपसा परिशुद्धभाव: । त्वामात्मनीश भुवि गन्धमिवातिसूक्ष्मं भूतेन्द्रियाशयमये विततं ददर्श ॥ ३५ ॥

sa tv atma-yonir ativismita asrito ’bjam kalena tivra-tapasa parisuddha-bhavah tvam atmanisa bhuvi gandham ivatisuksmam bhutendriyasayamaye vitatam dadarsa

sah
he (Lord Brahma)
tu
but
atma-yonih
who is born without a mother (directly begotten by the father, Lord Visnu)
ati-vismitah
very much surprised (not finding the source of his birth)
asritah
situated on
abjam
the lotus
kalena
in due course of time
tivra-tapasa
by severe austerities
parisuddha-bhavah
being completely purified
tvam
You
atmani
in his body and existence
isa
O my Lord
bhuvi
within the earth
gandham
aroma
iva
like
ati-suksmam
very subtle
bhuta-indriya
composed of elements and senses
asaya-maye
and that filled with desires (the mind)
vitatam
spread out
dadarsa
found

Lord Brahma, who is celebrated as atma-yoni, having been born without a mother, was struck with wonder. Thus he took shelter of the lotus flower, and when he had been purified after undergoing severe austerities for many hundreds of years, he could see that the cause of all causes, the Supreme Personality of Godhead, was spread throughout his own body and senses, just as aroma, although very subtle, is perceived in the earth.