[Akbar Shāh Ḵẖān Najībābādī, History of Islam, Volume 1. стр. 194. Quote: "Again, the Holy Prophet «P sent Dihyah bin Khalifa Kalbi to the Byzantine king Heraclius, Hatib bin Abi Baltaeh to the king of Egypt and Alexandria; Allabn Al-Hazermi to Munzer bin Sawa the king of Bahrain; Amer bin Aas to the king of Oman. Salit bin Amri to Hozah bin Ali— the king of Yamama; Shiya bin Wahab to Haris bin Ghasanni to the king of Damascus"