Acerca de Shurangama Mantra

The Shurangama or Śūraṅgama mantra is a dhāraṇī or long mantra of Buddhist practice in China, Japan and Korea. Although relatively unknown in modern Tibet, there are several Śūraṅgama Mantra texts in the Tibetan Buddhist canon. It is associated with Chinese Esoteric Buddhism and Shingon Buddhism.