Cundī dhāraṇī or mantra also to start with appeared within the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā The Durga Gayatri mantra is dedicated to Goddess Durga, celebrated for her toughness and protecting electricity. This is certainly explained for being the globe most powerful mantra chanted https://www.facebook.com/share/1J6iVuTuXb/