This emphasis on sounds was on the list of drivers for Kūkai's championing with the phonetic writing technique, the kana, which was adopted in Japan within the time of Kūkai. He is usually credited While using the invention in the kana, but there is outwardly some question about this story https://vashikaranspecialist62840.blogdeazar.com/27013434/the-fact-about-mantra-that-no-one-is-suggesting