Cundī dhāraṇī or mantra also first appeared from the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā ) that are believed to acquire great electric power and that happen to be a sonic and verbal encapsulation of your deity. Many of the simplest mantras invoke the deity https://www.youtube.com/@Mahavidyabaglamukhi/