darendra vidravaya krsna-purito
bhima-svano ’rer hrdayani 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.
O best of conchshells, O Pancajanya in the hands of the Lord, you are always filled with the breath of Lord Krsna. Therefore you create a fearful sound vibration that causes trembling in the hearts of enemies like the Raksasas, pramatha ghosts, Pretas, Matas, Pisacas and brahmana ghosts with fearful eyes.
Link to this page: http://prabhupadabooks.com/sb/6/8/25