Kantaka

According to Buddhist legend, Kanthaka (in Pali and Sanskrit) (6th century BC, in Bihar and Uttar Pradesh, India) was an eighteen cubit long, favourite white horse and royal servant of Prince Siddhartha, who later became Gautama Buddha. Siddhartha used Kanthaka in all major events described in Buddhist texts prior to his renunciation of the world. Following the departure of Siddhartha, Kanthaka died of a broken heart.

In the court of King Śuddhodana, Kanthaka was the most skillful and able horse, and the favourite of Crown Prince Siddhartha whenever he needed to go outside the palace. Siddhartha had been lavished and pampered in a series of purpose-built palaces by Śuddhodana in order to shield him from thoughts of pain and suffering. This was done due to a prophecy of the ascetic Asita, who predicted that Siddhartha would renounce the throne to become a spiritual leader were he to contemplate human suffering. Kanthaka is first described in relation to the events leading up to the marriage of Siddhartha to Yasodhara, another Sakyan princess. By the customs of the kshatriya Sakyan clan, a prince must prove his worthiness in warrior related skills such as horse-riding, mounted archery and swordplay by defeating other royals in such contests. Mounted on Kanthaka, Siddhartha defeated his cousin Devadatta in archery, another cousin Anuruddha in a horse-riding competition, and then his half-brother Nanda in swordplay.