श्रुतिविप्रतिपन्ना ते यदा स्थास्यति निश्चला।
समाधावचला बुद्धिस्तदा योगमवाप्स्यसि।।2.53।।
।।2.53।।जिस कालमें शास्त्रीय मतभेदोंसे विचलित हुई तेरी बुद्धि निश्चल हो जायगी और परमात्मामें अचल हो जायगी उस कालमें तू योगको प्राप्त हो जायगा।
Lord Krishna begins this verse with the word sruti. Sruti refers to Vedanta which implies sravanam or hearing from them. For it is by the hearing of transcendental instructions that the mind is evolved as it begins to reflect and contemplate on the immortal, incomparable and exceedingly subtle nature of the eternal soul. When this consciousness which is by its very nature is steadfast and stable is firmly rooted within a mind purified of all dross and selfish actions, then at that time one shall achieve yoga and realise enlightenment. The understanding is that by practice in performing activities in the selfless parameters of karma-yoga with knowledge of the eternal soul as revealed in the Vedic scriptures develops an illumination in consciousness called sthita-prajnata and that by sustained effort of this consciousness one is gradually achieves self- realisation. Hearing this Arjuna next desires to understand the components of this unique consciousness. Is it achieved by willpower, by yoga, by knowledge of the soul, by detachment or is it a combination of all of the above? This Arjuna will question in the next verse.