大毘盧遮那經廣大儀軌 3.41

3.41

This teaching was entrusted by Mahāvairocana to Vajrapāṇi; Vajrapāṇi in turn transmitted and entrusted it to Ācārya Dharmagupta of Nālandā Monastery; Ācārya Dharmagupta in turn entrusted it to Tripiṭaka Master Śākya Śubhakarasiṃha, of the royal clan of Central India. Tripiṭaka Master Śubhakarasiṃha came to this country during the Kaiyuan era; during the reign of Xuanzong he was the Great State Preceptor, transmitting the Dharma and granting abhiṣeka. He in turn entrusted it to the monk Ācārya Hyecho of Silla in the Eastern Sea; Ācārya Hyecho in turn transmitted and entrusted it to the monk Ācārya Huiguo of Qinglong Monastery in the capital; Ācārya Huiguo in turn transmitted and entrusted it to the monk Ācārya Farun. On the seventh day of the third month in the eighth year of Dahe, a jiayin year (834 CE), it was entrusted to the monk Weijin, practitioner of the Five Divisions of Huiri Monastery.