Cundī dhāraṇī or mantra also to start with appeared during the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā Nirguna mantras, derived from historical Vedic texts, are older than any of the 3 sorts. Nirguna mantras don't get in touch with upon any particular deity or personalized https://www.youtube.com/@Mahavidyabaglamukhi/