niriksya-after observing; prtanam-his own soldiers; devah-the demigod Indra; paraih-by the enemies; abhyarditam-put into great difficulties or oppressed; rane-in the battlefield; udayacchat-took up; ripum-the enemies; hantum-to kill; vajram-the thunderbolt; vajra-dharah-the carrier of the thunderbolt; rusa-in great anger.