The devas as well as asuras decided to get Amṛta (Ambrosia—the celestial honey of immortalily) by churning The ocean of milk. The Devas went to provide Mandara-mountain, for use as the churning rod. Their attempt was futile. The asuras created a demo with the exact same outcome. The Bhūtagaṇas (Guards) https://riverdrdpb.wikilinksnews.com/5953317/5_easy_facts_about_naga_empire_described