bhīma-svano 'rer hṛdayāni kampayan

tvam-you; yatudhana-Raksasas; pramatha-Pramathas; preta-Pretas; matr-Matas; pisaca-Pisacas; vipra-graha-brahmana ghosts; ghora-drstin-who have very fearful eyes; darendra-O Pancajanya, the conchshell in the hands of the Lord; vidravaya-drive away; krsna-puritah-being filled with air from the mouth of Krsna; bhima-svanah-sounding extremely fearful; areh-of the enemy; hrdayani-the cores of the hearts; kampayan-causing to tremble.