I discharged this fierce weapon capable of slaying all things but why and how then did it not siay Kesava and Arjuna both possessed of attributes of the human kind.
सर्वघाति मया मुक्तमत्रं परमदारुणम्। केनेमौ मर्त्यधर्माणौ नावधीत् केशवार्जुनौ॥