Cundī dhāraṇī or mantra also initially appeared within the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā Out from the sacred Hindu mantras devoted to Lord Shiva, "Om Namah Shivaya" is one of the effective chants, "Om Namah Shivaya"-that can help produce inner transformation and spiritual expansion https://tantramantraaurvigyaan.com/