One verse

Srimad Bhagavatam 11.14.2

11.14.2

भवतोदाहृत: स्वामिन् भक्तियोगोऽनपेक्षित: । निरस्य सर्वत: सङ्गं येन त्वय्याविशेन्मन: ॥ २ ॥

bhavatodāhṛtaḥ svāmin bhakti-yogo ’napekṣitaḥ nirasya sarvataḥ saṅgaṁ yena tvayy āviśen manaḥ

bhavatā
by You
udāhṛtaḥ
clearly stated
svāmin
O my Lord
bhakti-yogaḥ
devotional service
anapekṣitaḥ
without material desires
nirasya
removing
sarvataḥ
in all respects
saṅgam
material association
yena
by which (devotional service)
tvayi
in Your Lordship
āviśet
may enter
manaḥ
the mind

My dear Lord, You have clearly explained the process of unalloyed devotional service, by which a devotee removes all material association from his life, enabling him to fix his mind on You.