Mash
Easton's Dictionary
(= Meshech 1 Chr. 1:17), one of the four sons of Aram, and the name of a tribe descended from him (Gen. 10:23) inhabiting some part probably of Mesopotamia. Some have supposed that they were the inhabitants of Mount Masius, the present Karja Baghlar, which forms part of the chain of Taurus.
Smith's Dictionary
(drawn out), one of the sons of Aram. (Genesis 10:23) In (1 Chronicles 1:17) the name appears as Meshech. The name Mash is probably represented by the Mons Masius of classical writers, a range which forms the northern boundary of Mesopotamia, between the Tigris and Euphrates.