Description of the Four Yugas - Verse 86-88

In the previous Kali Yuga, he was of Gandramas Gotra (Lunar race). When he was thirtytwo (he started his victorious march) . For twenty years, he continued to slay men and other living beings in thousands. By his firm action, he rendered the earth a relic (memento) of his valour. Due to his anger provoked by mutual causes ( bilateral relations) or suddenness, he subdued Vrsalas who were generally unrighteous. Thereafter, he attained eternal rest along with his followers in the region (confluence ?) of Ganga and Yamuna.