My dear Lord, the original puruṣa-avatāra, Mahā-Viṣṇu, acquires His creative potency from You. Thus with infallible energy He impregnates material nature, producing the mahat-tattva. Then the mahat-tattva, the amalgamated material energy, endowed with the potency of the Lord, produces from itself the primeval golden egg of the universe, which is covered by various layers of material elements.