ルウィ語
The Luwians were a group of Anatolian peoples who lived in central, western, and southern Anatolia, in present-day Turkey, in the Bronze Age and the Iron Age. They spoke the Luwian language, an Indo-European language of the Anatolian sub-family, which was written in cuneiform imported from Mesopotamia, and a unique native hieroglyphic script, which was sometimes used by the linguistically related Hittites also.