O king, as the river can make no impression on the mountain, so the weapons hurled upon him even by the celestials will not be able to make any impression on him.
देवैरपि विसृष्टानि शस्त्राण्यस्य महीपते। न रुजं जनयिष्यन्ति गिरेरिव नदीरयाः॥