22.Mantra  is the path advocates the mind.body,spirit union through the use of sound.

 

 

"Mantra" (/ˈmæntrə, ˈmɑːn-, ˈmʌn-/ (Sanskrit: मंत्र);[2]) means a sacred utterance, numinous sound, or a syllable, word, phonemes, or group of words believed by practioners to have psychological and spiritual power in Sanskrit.[3][4] A mantra may or may not have syntactic structure or literal meaning; the spiritual value of a mantra comes when it is audible, visible, or present in thought.[3][5] from Wikipedia