The Devas and the asuras decided to get Amṛta (Ambrosia—the celestial honey of immortalily) by churning The ocean of milk. The Devas went to convey Mandara-mountain, for use since the churning rod. Their endeavor was futile. The asuras made a demo Together with the same end result. The Bhūtagaṇas (Guards) https://128.199.208.170/