Bhūridattajātaka

Suttapiṭaka · Khuddakanikāya · Jātaka (2) · Vol. 28 · Section 713

[713] Whoever should point out to me the great nāga, the one possessed of fiery power, hard to assail — to him I would give this gem, gleaming as though ablaze with fiery brilliance.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.