Cundī dhāraṇī or mantra also very first appeared inside the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā Nirguna mantras, derived from ancient Vedic texts, are older than any of the three kinds. Nirguna mantras tend not to simply call upon any distinct deity or customized attribute https://www.youtube.com/@Mahavidyabaglamukhi/