Syedra

Syedra was an ancient port city in region of ancient Cilicia, Pamphylia, or Isauria, on the southern coast of modern-day Turkey between the towns of Alanya and Gazipaşa. Syedra was settled in the 7th century BCE, and abandoned in the 13th century CE. The town had a port at sea level and an upper town 400m above. Ptolemy places it in Cilicia.

Source: Wikipedia