BG 2.53
श्रुतिविप्रतिपन्ना ते यदा स्थास्यति निश्चला ।
समाधावचला बुद्धिस्तदा योगमवाप्स्यसि ॥
समाधावचला बुद्धिस्तदा योगमवाप्स्यसि ॥
śruti-vipratipannā te yadā sthāsyati niścalā
samādhāv acalā buddhis tadā yogam avāpsyasi
samādhāv acalā buddhis tadā yogam avāpsyasi
Word-for-word meanings
yadā — when; te — your; buddhiḥ — intellect; vipratipannā — which has been confused; śruti — by scriptural and worldly opinions; niścalā — [becoming] unoscillating; acalā sthāsyati — will remain immovably fixed; samādhau — in samādhi*, or transcognitive awareness [of Parameśvara]; tadā — then; avāpsyasi — you will attain; yogam — the state of yoga.
Translation
When your intellect, which has been confused by conflicting scriptural and worldly opinions, becomes unoscillating and thus immovably fixed in transcognitive awareness [of Parameśvara], then you will attain the state of yoga.
Notes
* The state of the mind when it is unwaveringly fixed on one object in complete absorption.