Rankin describes that we usually resist tricky emotions and suffering, but when life hurts, we should to soften into it, and repeating this mantra can assist with facilitating that. Cundī dhāraṇī or mantra also very first appeared inside the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā https://www.youtube.com/@Mahavidyabaglamukhi/