ISHMA

ish'-ma (yishma', from the root yasham, "to lie waste," therefore meaning "desolate"): A brother of Jezreel and Idbash, "the sons of the father of Etam" (1 Chronicles 4:3). They were brothers of Hazzelelponi.

From the International Standard Bible Encyclopedia
Edited by James Orr, published in 1939 by Wm. B. Eerdmans Publishing Co.