These were of the sons
ben (bane)
a son (as a builder of the family name), in the widest sense (of literal and figurative relationship, including grandson, subject, nation, quality or condition, etc.
of Gad
Gad (gawd)
Gad, a son of Jacob, including his tribe and its territory; also a prophet -- Gad.
captains
ro'sh (roshe)
the head (as most easily shaken), whether literal or figurative (in many applications, of place, time, rank, itc.)
of the host
tsaba' (tsaw-baw')
a mass of persons (or figuratively, things), especially reg. organized for war (an army); by implication, a campaign, literally or figuratively (specifically, hardship, worship)
one
'echad (ekh-awd')
united, i.e. one; or (as an ordinal) first
of the least
qatan (kaw-tawn')
abbreviated, i.e. diminutive, literally (in quantity, size or number) or figuratively (in age or importance)
was over an hundred
me'ah (may-aw')
a primitive numeral; a hundred; also as a multiplicative and a fraction -- hundred(-fold), -th), + sixscore.
and the greatest
gadowl (gaw-dole')
great (in any sense); hence, older; also insolent
over a thousand
'eleph (eh'-lef)
hence (the ox's head being the first letter of the alphabet, and this eventually used as a numeral) a thousand -- thousand.