The soul
nephesh (neh'-fesh)
a breathing creature, i.e. animal of (abstractly) vitality; used very widely in a literal, accommodated or figurative sense (bodily or mental)
which hath touched
naga` (naw-gah')
beat, (be able to) bring (down), cast, come (nigh), draw near (nigh), get up, happen, join, near, plague, reach (up), smite, strike, touch.
any such shall be unclean
tame' (taw-may')
to be foul, especially in a ceremial or moral sense (contaminated) -- defile (self), pollute (self), be (make, make self, pronounce) unclean, utterly.
until even
`ereb (eh'-reb)
dusk -- + day, even(-ing, tide), night.
and shall not eat
'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.
of the holy things
qodesh (ko'-desh)
a sacred place or thing; rarely abstract, sanctity -- consecrated (thing), dedicated (thing), hallowed (thing), holiness, (most) holy (day, portion, thing), saint, sanctuary.
unless
'im (eem)
used very widely as demonstrative, lo!; interrog., whether?; or conditional, if, although; also Oh that!, when;
he wash
rachats (raw-khats')
to lave (the whole or a part of a thing) -- bathe (self), wash (self).
his flesh
basar (baw-sawr')
flesh (from its freshness); by extension, body, person; also (by euphem.) the pudenda of a man -- body, (fat, lean) flesh(-ed), kin, (man-)kind, + nakedness, self, skin.
with water
mayim (mah'-yim)
water; figuratively, juice; by euphemism, urine, semen -- + piss, wasting, water(-ing, (-course, -flood, -spring).