
Green schist
The story on this relief is related in the Sutra of Cause and Effect in the Past and Present. Prince Siddhartha is located at the center with a nimbus about his head. The prince stands on a three-legged stool attended by kneeling ladies-in-waiting. The naga kings, Nanda and Upananda, are above the prince, who each hold a water vase, one filled with warm water, the other with cool water. Beside a Corinthian column to the far right, the turbaned Sakra joins his palms in reverence. The damaged figure on the far left is Brahma. On either side of a canopy are two more defaced figures, one of which wears a necklace.
For more details, go to the Encyclopedia of Buddhist Arts: Sculpture G-M, page 585.