Introduction : The Nīlakaṇṭha Dhāraṇī, also known as the Mahākaruṇā(-citta) Dhāraṇī, Mahākaruṇika Dhāraṇī or Great Compassion Dhāraṇī (or Mantra) (Chinese: 大悲咒 Dàbēi zhòu; Japanese: 大悲心陀羅尼 Daihishin darani or 大悲呪 Daihi shu; Vietnamese: Chú đại bi or Đại bi tâm đà la ni; Korean: 신묘장구대다라니 (Hanja: 神妙章句大陀羅尼) Sinmyo janggu daedarani), is a Mahayana Buddhist dhāraṇī associated with the bodhisattva Avalokiteśvara.