This mantra is especially affiliated with the 4-armed Shadakshari method of Avalokiteśvara. The Dalai Lama is claimed for being an incarnation of Avalokiteshvara, and Hence the mantra is very revered by his devotees. Chinese esoteric Buddhist follow was dependant on deity yoga as well as the "3 mysteries": mantra, mudra https://charlesk295pqq2.estate-blog.com/30528444/5-tips-about-mantra-you-can-use-today