na hiṁsanti ca mat-parān

tasmin-when he (Vrtrasura); vinihate-is killed; yuyam-all of you; tejah-power; astra-arrows; ayudha-other weapons; sampadah-and opulence; bhuyah-again; prapsyatha-will obtain; bhadram-all good fortune; vah-unto you; na-not; himsanti-hurt; ca-also; mat-paran-My devotees.