इमं विवस्वते योगं प्रोक्तवानहमव्ययम्।
विवस्वान् मनवे प्राह मनुरिक्ष्वाकवेऽब्रवीत्।।4.1।।
4.1 The Blessed Lord said I taught this imperishable Yoga to Vivasvan; he told it to Manu; Manu proclaimed it to Ikshvaku.
4.1 In the beginning of creation, with a veiw to infusing vigour into the Ksatriyas who are the protectors of the world, aham, I; proktavan, imparted; imam, this; avyayam, imperishable; yogam, Yoga, presented in the (preceding) two chapters; vivasvate, to Vivasvan, the Sun. Being endowed with this power of Yoga, they would be able to protect the Brahmana caste. The protection of the world becomes ensured when the Brahmanas and the Ksatriyas are protected. It (this Yoga) is avyayam, imperishable, because its result is undecaying. For, the result-called Liberation-of this (Yoga), which is characterized by steadfastness in perfect Illumination, does not decay. And he, Vivasvan, praha, taught (this); manave, to Manu. Manu abravit, transmitted (this); iksvakave, to Iksvaku, his own son who was the first king. [First king of the Iksvaku dynasty, otherwise known as the Solar dynasty.]
Sri Bhagavaan Uvaacha: Imam vivaswate yogam proktavaan aham avyayam; Vivaswaan manave praaha manur ikshwaakave’braveet.
śhrī-bhagavān uvācha—the Supreme Lord Shree Krishna said; imam—this; vivasvate—to the Sun-god; yogam—the science of Yog; proktavān—taught; aham—I; avyayam—eternal; vivasvān—Sun-god; manave—to Manu, the original progenitor of humankind; prāha—told; manuḥ—Manu; ikṣhvākave—to Ikshvaku, first king of the Solar dynasty; abravīt—instructed