Mantra
A mantra ( MAN-trə, MUN-; Pali: mantra) or mantram (Devanagari: मन्त्रम्) is a sacred utterance, a numinous sound, syllable, word or phonemes, or group of words (most often in an Indo-Iranian language such as Sanskrit or Avestan) that practitioners believe to have religious, magical or spiritual powers. Some mantras have a syntactic structure and literal meaning, while others do not.