Bhagavad Gita 6.3
आरुरुक्षोर्मुनेर्योगं कर्म कारणमुच्यते।
योगारूढस्य तस्यैव शमः कारणमुच्यते।।6.3।।
Arurukshormuneryogam karma karanamuchyate
Yogarudhasya tasyaiva shamah karanamuchyate
Simple meaning, written by AIYoga is said to be the cause of action for the disciplined, and for one who is established in yoga, yoga alone is the cause of his peace.