indro mantradrumas tatra
deva apyadayo ganah
munayas tatra vai rajan
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
During the reign of Caksusa Manu, the King of heaven was known as Mantradruma. Among the demigods were the Apyas, and among the great sages were Havisman and Viraka.