Another legend, generally told in Indian folk tales, states that Aruna, the charioteer of the sun-god Surya, once became a woman named Aruni and entered an assembly of celestial nymphs, where no man except Indra was allowed. Indra fell in love with Aruni and fathered a son named Vali. The next day, at Surya's request, Aruna again assumed female form, and Surya fathered a son, Sugriva. Both children were given to Ahalya for rearing, but Gautama cursed them, causing them to turn into monkeys, as he did not like them. In the Thai version of the Ramayana, the "Ramakien", Vali and Sugriva are described as Ahalya's children from her liaisons with Indra and Surya. Although Ahalya initially passes them off as sons of Gautama, her daughter by Gautama – Anjani – reveals her mother's secret to her father. He consequently drives the brothers away and curses them to become monkeys. Enraged, Ahalya curses Anjani to give birth to a monkey too. Anjani bears Hanuman, the monkey-god and helper of Rama. Similar tales are also found in the Malay adaptation, "Hikayat Seri Rama", and Punjabi and Gujarati folk tales. However, Anjani is cursed by Gautama in these versions, generally for aiding Indra and Ahalya in concealing the secret.