Bhagavad-gītā As It Is · Text 18.49
Purification, realization and knowing Krishna by bhakti
असक्तबुद्धि: सर्वत्र जितात्मा विगतस्पृह: ।
नैष्कर्म्यसिद्धिं परमां सन्न्यासेनाधिगच्छति ॥ ४९ ॥
asakta-buddhiḥ sarvatra
jitātmā vigata-spṛhaḥ
naiṣkarmya-siddhiṁ paramāṁ
sannyāsenādhigacchati
One who is self-controlled and unattached and who disregards all material enjoyments can obtain, by practice of renunciation, the highest perfect stage of freedom from reaction.
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