asuranam-of the demons; sudha-danam-giving of the nectar; sarpanam-of snakes; iva-like; durnayam-miscalculation; matva-thinking like that; jati-nrsamsanam-of those who are by nature very envious; na-not; tam-the nectar; vyabhajat-delivered the share; acyutah-the Supreme Personality of Godhead, who never falls down.