Jashen

Easton's Bible Dictionary (1897)

Sleeping, called also Hashem (1 Chr. 11:34); a person, several of whose sons were in David’s body-guard (2 Sam. 23:32).

Smith's Bible Dictionary (1863)

(sleeping). Bene-Jashen—“sons of Jashen”— are named in the catalogue of the heroes of David’s guard in (2 Samuel 23:32) (B.C. 1046.)

Public domain dictionaries.