And they encamped
chanah  (khaw-naw')
to incline; by implication, to decline (of the slanting rays of evening); specifically, to pitch a tent; gen. to encamp (for abode or siege)
against them and destroyed
shachath  (shaw-khath')
to decay, i.e. (causatively) ruin -- batter, cast off, corrupt(-er, thing), destroy(-er, -uction), lose, mar, perish, spill, spoiler, utterly, waste(-r).
the increase
ybuwl  (yeb-ool')
produce, i.e. a crop or (figuratively) wealth -- fruit, increase.
of the earth
'erets  (eh'-rets)
the earth (at large, or partitively a land) -- common, country, earth, field, ground, land, natins, way, + wilderness, world.
till thou come
bow'  (bo)
to go or come (in a wide variety of applications)
unto Gaza
`Azzah  (az-zaw')
strong; Azzah, a place in Palestine -- Azzah, Gaza.
and left
sha'ar  (shaw-ar')
to swell up, i.e. be (causatively, make) redundant -- leave, (be) left, let, remain, remnant, reserve, the rest.
no sustenance
michyah  (mikh-yaw')
preservation of life; hence, sustenance; also the live flesh, i.e. the quick -- preserve life, quick, recover selves, reviving, sustenance, victuals.
for Israel
Yisra'el  (yis-raw-ale')
he will rule as God; Jisrael, a symbolical name of Jacob; also (typically) of his posterity: --Israel.
neither sheep
seh  (seh)
a member of a flock, i.e. a sheep or goat -- (lesser, small) cattle, ewe, goat, lamb, sheep.
nor ox
showr  (shore)
a bullock (as a traveller) -- bull(-ock), cow, ox
nor ass
chamowr  (kham-ore')
a male ass (from its dun red) -- (he)ass.