Cundī dhāraṇī or mantra also very first appeared while in the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā Out of the sacred Hindu mantras focused on Lord Shiva, "Om Namah Shivaya" is among the strong chants, "Om Namah Shivaya"-that helps cause interior transformation and spiritual growth https://tantramantraaurvigyaan.com/