स एवायं मया तेऽद्य योगः प्रोक्तः पुरातनः।
भक्तोऽसि मे सखा चेति रहस्यं ह्येतदुत्तमम्।।4.3।।
4.3 That ancient Yoga itself, which is this, has been taught to you by Me today, considering that you are My devotee and friend, For, this (Yoga) is a profound secret.
4.3 That same ancient Yoga has been today taught to thee by Me, for thou art My devotee and My friend; it is the supreme secret.
4.3. The self-same ancient Yoga has been taught now by Me to you on the ground that you are My devotee and friend too. This is the highest secret.
Sa evaayam mayaa te’dya yogah proktah puraatanah; Bhakto’si me sakhaa cheti rahasyam hyetad uttamam.
saḥ—that; eva—certainly; ayam—this; mayā—by me; te—unto you; adya—today; yogaḥ—the science of Yog; proktaḥ—reveal; purātanaḥ—ancient; bhaktaḥ—devotee; asi—you are; me—my; sakhā—friend; cha—and; iti—therefore; rahasyam—secret; hi—certainly; etat—this; uttamam—supreme