The devas and the asuras decided to get Amṛta (Ambrosia—the celestial honey of immortalily) by churning the sea of milk. The Devas went to deliver Mandara-mountain, to be used since the churning rod. Their try was futile. The asuras made a demo Using the same result. The Bhūtagaṇas (Guards) https://miloerepa.laowaiblog.com/28118743/23naga-an-overview