The Noble Great Vehicle Sūtra “The Questions of the Nāga King Anavatapta”

The Questions of the Nāga King Anavatapta is a discourse that provides guidance on core features of the bodhisattva path, including the perfections, mindfulness, and meditation, with a strong orientation toward emptiness as the inexpressible ultimate nature. As the Buddha is teaching at Vulture Peak Mountain near Rājagṛha, a nāga king named Anavatapta approaches, questions him on these topics, and receives instruction on them. He then invites the Buddha to his home at Anavatapta, the legendary lake from which the four rivers of Jambudvīpa flow. After flying there with an enormous entourage, the Buddha resumes his teachings. The assembly is joined by Mañjuśrī and thousands of other bodhisattvas, and there ensues a debate on the relative merits of the hearer path and the bodhisattva path. At the culmination of the sūtra, the Buddha prophesies Anavatapta’s future awakening, and the nāga king and his entire family take refuge in the Buddha, the Dharma, and the Saṅgha.