Bhagavatapurana 10.30.21

10.30.21

āruhyaikā padākramya śirasy āhāparāṃ nṛpa /
duṣṭāhe gaccha jāto 'haṃ khalānām nanu daṇḍa-kṛt //

21. One treads on another’s head and, standing on her, O king, says, “O wicked one (serpent), get away; know I am here indeed as the punisher of the wicked.”