Complex sentence: It is believed that the shrine is a Shakti Peetha, an abode of Parashakti that originated when the body parts of the corpse of Sati Devi fell down, when Lord Shiva carried it and wandered throughout in sorrow.
Split into simpler sentences: It is believed that the shrine is a Shakti Peetha. Shakti Peethas are abode of Parashakti originated when the body parts of the corpse of Sati Devi fell down, when Lord Shiva carried it and wandered throughout in sorrow.