व्यासप्रसादाच्छ्रुतवानेतद्गुह्यमहं परम्।योगं योगेश्वरात्कृष्णात्साक्षात्कथयतः स्वयम्
vyāsa-prasādāch chhrutavān etad guhyam ahaṁ param yogaṁ yogeśhvarāt kṛiṣhṇāt sākṣhāt kathayataḥ svayam
Through the blessing of the sage Vyasa, I heard this secret and noble science from the lips of its Master, Lord Shri Krishna.
Translated by Shri Purohit Swami
Through the grace of Vyasa, I have heard this supreme and most secret Yoga, directly from Krishna, the Lord of Yoga, Himself declaring it.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
vyāsa-prasādāt—by the grace of Ved Vyas; śhrutavān—have heard; etat—this; guhyam—secret; aham—I; param—supreme; yogam—Yog; yoga-īśhvarāt—from the Lod of Yog; kṛiṣhṇāt—from Shree Krishna; sākṣhāt—directly; kathayataḥ—speaking; svayam—himself