What is "kizzuwatna"

Kizzuwatna (or Kizzuwadna; in Ancient Egyptian Kode), is the name of an ancient Anatolian kingdom in the 2nd millennium BC. It was situated in the highlands of southeastern Anatolia, near the Gulf of İskenderun in modern-day Turkey. It encircled the Taurus Mountains and the Ceyhan river. The center of the kingdom was the city of Kummanni, situated in the highlands. In a later era, the same region was known as Cilicia.