Gua Cerita Langkawi, Kedah

Gua Cerita (Cave of Legends) is famous for its legends. Not actually a show cave, however some boat trips stop at the cave. It is accessible by boat from Tanjung Rhu. A wooden ladder leads up to the cave. There are some ancient inscriptions which are said to be verses from the Koran. Some Arabic writing is said to be written by early visitors. 

http://www.hotelscombined.com/City/Langkawi.htm?a_aid=70218