UtshovBhagavad Gita 4.3
स एवायं मया तेऽद्य योगः प्रोक्तः पुरातनः।
भक्तोऽसि मे सखा चेति रहस्यं ह्येतदुत्तमम्।।4.3।।
Sa evayam maya tedya yogah proktah puratanah
Bhaktosi me sakha cheti rahasyam hyetaduttamam
Simple meaning, written by AIThis same yoga I have just declared to you is ancient; you are my devotee and friend, and this is the highest secret.