BG 4.1

The Personality of Godhead, Lord Śrī Kṛṣṇa, said: I instructed this imperishable science of yoga to the sun-god, Vivasvān, and Vivasvān instructed it to Manu, the father of mankind, and Manu in turn instructed it to Ikṣvāku.

4.1. The Bhagavat said This changeless Yoga I had properly taught thus to Vivasvat; Vivasvat correctly told it ot Manu; and Manu declared to Iksvaku.

4.1 "Lord Shri Krishna said: This imperishable philosophy I taught to Viwaswana, the founder of the Sun dynasty, Viwaswana gave it to Manu the lawgiver, and Manu to King Ikshwaku!

4.1 See Comment under 4.3

4.1 - 4.2 The Lord said This Karma Yoga declared to you should not be considered as having been taught now merely, for creating encouragement in you for war. I Myself had taught this Yoga to Vivasvan at the commencement of Manu's age as a means for all beings to attain release, which is man's supreme end. Vivasvan taught it to Manu, and Manu to Iksvaku. The royal sages of old knew this Yoga transmitted by tradition. Because of long lapse of time and because of the dullness of the intellect of those who heard it, it has been almost lost.

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.]

4.1 The Lord said I taught this imperishable Yoga to Vivasvan; Vivasvan taught it to Manu; Manu declared it to Iksvaku.

4.1 The Blessed Lord said I imparted this imperishable Yoga to Vivasvan, Vivasvan taught this to Manu, and Manu transmitted this to Iksavaku.