लोकादिमग्निं तमुवाच तस्मै या इष्टका यावतीर्वा यथा वा । स चापि तत्प्रत्यवदद्यथोक्तं अथास्य मृत्युः पुनरेवाह तुष्टः ॥ १५॥

Yama then told him about the Fire, which is the source of the worlds and what bricks were to be gathered for the altar and how many and how the sacrificial fire was to be lighted. Nachiketa, too, repeated all this as it had been told him. Then Yama, being pleased with him, spoke again.