One verse

Srimad Bhagavatam 6.1.62

6.1.62

स्तम्भयन्नात्मनात्मानं यावत्सत्त्वं यथाश्रुतम् । न शशाक समाधातुं मनो मदनवेपितम् ॥ ६२ ॥

stambhayann atmanatmanam yavat sattvam yatha-srutam na sasaka samadhatum mano madana-vepitam

stambhayan
trying to control
atmana
by the intelligence
atmanam
the mind
yavat sattvam
as far as possible for him
yatha-srutam
by remembering the instruction (of celibacy, brahmacarya, not even to see a woman)
na
not
sasaka
was able
samadhatum
to restrain
manah
the mind
madana-vepitam
agitated by Cupid or lusty desire.

As far as possible he patiently tried to remember the instructions of the sastras not even to see a woman. With the help of this knowledge and his intellect, he tried to control his lusty desires, but because of the force of Cupid within his heart, he failed to control his mind.