Who fed
'akal (aw-kal')
to eat -- at all, burn up, consume, devour(-er, up), dine, eat(-er, up), feed (with), food, freely, in...wise(-deed, plenty), (lay) meat, quite.
thee in the wilderness
midbar (mid-bawr')
a pasture (i.e. open field, whither cattle are driven); by implication, a desert; also speech (including its organs) -- desert, south, speech, wilderness.
with manna
man (mawn)
literally, a whatness (so to speak), i.e. manna (so called from the question about it) -- manna.
which thy fathers
'ab (awb)
father, in a literal and immediate, or figurative and remote application) -- chief, (fore-)father(-less), patrimony, principal. Compare names in Abi-.
knew
yada` (yaw-dah')
to know (properly, to ascertain by seeing); used in a great variety of senses, figuratively, literally, euphemistically and inferentially
not that he might humble
`anah (aw-naw')
to depress literally or figuratively, transitive or intransitive (in various applications, as follows)
thee and that he might prove
nacah (naw-saw')
to test; by implication, to attempt -- adventure, assay, prove, tempt, try.
thee to do thee good
yatab (yaw-tab')
to be (causative) make well, literally (sound, beautiful) or figuratively (happy, successful, right)
at thy latter end
'achariyth (akh-ar-eeth')
the last or end, hence, the future; also posterity -- (last, latter) end (time), hinder (utter) -most, length, posterity, remnant, residue, reward.
