But 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.
upon him shall have pain
ka'ab (kaw-ab')
to feel pain; by implication, to grieve; figuratively, to spoil -- grieving, mar, have pain, make sad (sore), (be) sorrowful.
and his 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)
within him shall mourn
'abal (aw-bal')
to bewail -- lament, mourn.