Cundī dhāraṇī or mantra also initially appeared in the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā Mantras may not directly erase bad karma, but they will help you in producing optimistic mental states and intentions, which could impact your steps as well as their repercussions. Mantra https://tantramantraaurvigyaan.com/