One verse

Srimad Bhagavatam 2.8.26

2.8.26

न मेऽसव: परायन्ति ब्रह्मन्ननशनादमी । पिबतोऽच्युतपीयूषम् तद्वाक्याब्धिविनि:सृतम् ॥ २६ ॥

na me ’savah parayanti brahmann anasanad ami pibato ’cyuta-piyusam tad vakyabdhi-vinihsrtam

na
never
me
mine
asavah
life
parayanti
becomes exhausted
brahman
O learned brahmana
anasanat ami
because of fasting
pibatah
because of my drinking
acyuta
of the infallible
piyusam
nectar
tat
your
vakya-abdhi
ocean of speech
vinihsrtam
flowing down from.

O learned brahmana, because of my drinking the nectar of the message of the infallible Personality of Godhead, which is flowing down from the ocean of your speeches, I do not feel any sort of exhaustion due to my fasting.