SHEBAM

A city of the tribe of Reuben
Ataroth, and Dibon, and Jazer, and Nimrah, and Heshbon, and Elealeh, and Shebam, and Nebo, and Beon, (Numbers 32:33Ataroth, and Dibon, and Jazer, and Nimrah, and Heshbon, and Elealeh, and Shebam, and Nebo, and Beon, (Numbers 32:3))
Apparently also called SHIBMAH and SIBMAH
See SIBMAH