Nīlakaṇṭha-nāmotpatti-kathana
Origin of the Epithet “Nīlakaṇṭha”
शतसूर्यप्रतीकाशं ज्वलन्तं स्वेन तेजसा / चतुर्वक्त्रं महायोगं पुरुषं काञ्चनप्रभम्
śatasūryapratīkāśaṃ jvalantaṃ svena tejasā / caturvaktraṃ mahāyogaṃ puruṣaṃ kāñcanaprabham
He blazed with his own radiance, shining like a hundred suns—four-faced, a great yogin, the Purusha of golden splendor.