Cundī dhāraṇī or mantra also first appeared during the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā The use of mantra or maybe the repetition of specified phrases in Pali can be a very typical method of meditation from the Theravada tradition. Very simple mantras use repetition https://in.pinterest.com/vashikaranspecialistnexpert/