Shānxīyá, also known as Śubhakarasiṃha, was an Indian Buddhist monk and scholar of the Tang Dynasty. He is renowned for translating the Mahavairocana Sutra, a central text of Esoteric Buddhism, into Chinese.
Three Kinds of Siddhi: The Secret Dhāraṇī Method for Shattering Hell, Transforming Karmic Hindrances, and Transcending the Triple Realm (三種悉地破地獄轉業障出三界秘密陀羅尼法)