Incarnations of Mahdvara - Verse 16-17

After staying for a thousand years, at the end of the period, these Yogic souls of pure splendour, desiring the welfare of Brahmanas, took their ceremonial bath. They were endowed with piety and Yogic power. They imparted instruction in Yoga to the sages engaged in the Sattra of long duration and entered lord Rudra.