One verse

Srimad Bhagavatam 5.11.17

5.11.17

भ्रातृव्यमेनं तददभ्रवीर्य- मुपेक्षयाध्येधितमप्रमत्त: । गुरोर्हरेश्चरणोपासनास्त्रो जहि व्यलीकं स्वयमात्ममोषम् ॥ १७ ॥

bhratrvyam enam tad adabhra-viryam upeksayadhyedhitam apramattah guror hares caranopasanastro jahi vyalikam svayam atma-mosam

bhratrvyam
the formidable enemy
enam
this mind
tat
that
adabhra-viryam
very, very powerful
upeksaya
by neglecting
adhyedhitam
unnecessarily increased in power
apramattah
one who is without illusion
guroh
of the spiritual master
hareh
of the Supreme Personality of Godhead
carana
of the lotus feet
upasana-astrah
applying the weapon of worshiping
jahi
conquer
vyalikam
false
svayam
personally
atma-mosam
which covers the constitutional position of the living entity

This uncontrolled mind is the greatest enemy of the living entity. If one neglects it or gives it a chance, it will grow more and more powerful and will become victorious. Although it is not factual, it is very strong. It covers the constitutional position of the soul. O King, please try to conquer this mind by the weapon of service to the lotus feet of the spiritual master and of the Supreme Personality of Godhead. Do this with great care.