"When the Khalif Sulaiman, son of ‘Abdu-l Malik, died, he was succeeded by ‘Umar son of ‘Abdu-l ‘Aliz.9 He wrote to the princes (of Hind) inviting them to become Musulmans and submit to his authority, upon which they would be treated like all other Musulmans. These princes had already heard of his promises, character, and creed, so Jaishiya and other princes turned Musulmans, and took Arab names. ‘Amru, son of Muslim al Bahali was lieutenant of ‘Umar on this frontier. He invaded several places in Hind and subdued them."
January 1, 1970
https://en.wikiquote.org/wiki/Al-Baladhuri