asāttvākhya

Tibetan: སེམས་ཅན་དུ་མི་སྟོན་པ་དོན་རྗོད་པར་མི་བྱེད་པ་
Tibetan (Wylie): sems can du mi ston pa don rjod par mi byed pa
Tibetan (phonetics): sem chen du mi ton pa don yo par mi che pa
English term: Not expressing meaning to sentient beings
English definition: Sounds that, like that produced by wind, do not express meaning to sentient beings (although they may later wish to interpret their own way).
Spanish: Sonidos que no expresan significado a seres sintientes