असक्तबुद्धिः सर्वत्र जितात्मा विगतस्पृहः।
नैष्कर्म्यसिद्धिं परमां संन्यासेनाधिगच्छति।।18.49।।
18.49 He whose intellect remains unattached to everything, who has conered his internal organs and is desireless, attains through monasticism the supreme perfection consisting in the state of one free from duties.
18.49 He whose understanding is, on all sides, without attachments, concerning fruits etc., whose self is conered, i.e., who has conered his mind; who, by contemplating on the agency of the Supreme Person, is free from the habit of attributing agency to the self; and who is thus eipped with Sannyasa which has been positively determined to be the same as Tyaga - such a man, performing actions, attains supreme perfection which is free from all activities. The meaning is that he attains devotion to Dhyana which is the consummation of even Jnana Yoga; he attains Dhyana Yoga (Yoga of meditation) consisting in the complete cessation of sensory activity, which is going to be described hereafter.
Asaktabuddhih sarvatra jitaatmaa vigatasprihah; Naishkarmyasiddhim paramaam sannyaasenaadhigacchati.
asakta-buddhiḥ—those whose intellect is unattached; sarvatra—everywhere; jita-ātmā—who have mastered their mind; vigata-spṛihaḥ—free from desires; naiṣhkarmya-siddhim—state of actionlessness; paramām—highest; sanyāsena—by the practice of renunciation; adhigachchhati—attain