Mahabharata 1.31.6

कालियो मणिनागश्च नागश्चापूरणस्तथानागस्तथा पिञ्जरक एलापत्रोऽथ वामनः

kāliyo maṇināgaśca nāgaścāpūraṇastathānāgastathā piñjaraka elāpatro'tha vāmanaḥ

Our plain-language meaning of this verse is waiting for scholar review.