The son of Vinata mangled them with his wings, talons and beaks, like the chastiser of foes, the angry Pinaki (Shiva) at the end of the Yuga..
तान्पक्षनखतुण्डात्रैरभिनद्विनतासुतः। युगान्तकाले संक्रुद्धः पिनाकीव परंतपः॥