triśūla-nirbhinna-galair yajāmi

anye-others; anu-follow; ye-who; tva-you; iha-in this connection; nr-samsam-very cruel; ajnah-persons unaware of my prowess; yat-if; udyata-astrah-with their swords raised; praharanti-attack; mahyam-me; taih-with those; bhuta-nathan-to such leaders of the ghosts as Bhairava; sa-ganan-with their hordes; nisata-sharpened; tri-sula-by the trident; nirbhinna-separated or pierced; galaih-having their necks; yajami-I shall offer sacrifices.