Before the very eyes of the Vrishnis, the discus of Krishna, given by Agni, made of iron and having its nave composed of hardest adamant, ascended into the sky.
तच्चाग्निदत्तं कृष्णस्य वज्रनाभमयोमयम्। दिवमाचक्रमे चक्रं वृष्णीनां पश्यतां तदा॥