And the destruction
tbuwcah  (teb-oo-saw')
a treading down, i.e. ruin -- destruction.
of Ahaziah
'Achazyah  (akh-az-yaw')
Jah has seized; Achazjah, the name of a Jewish and an Israelite king -- Ahaziah.
was of God
'elohiym  (el-o-heem')
angels, exceeding, God (gods)(-dess, -ly), (very) great, judges, mighty.
by coming
bow'  (bo)
to go or come (in a wide variety of applications)
to Joram
Yowram  (yo-rawm')
Joram, the name of three Israelites and one Syrian -- Joram.
for when he was come
bow'  (bo)
to go or come (in a wide variety of applications)
he went out
yatsa'  (yaw-tsaw')
to go (causatively, bring) out, in a great variety of applications, literally and figuratively, direct and proxim.
with Jehoram
Yhowram  (yeh-ho-rawm')
Jehovah-raised; Jehoram, the name of a Syrian and of three Israelites -- Jehoram, Joram.
against Jehu
Yehuw'  (yay-hoo')
Jehovah (is) He; Jehu, the name of five Israelites -- Jehu.
the son
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 Nimshi
Nimshiy  (nim-shee')
extricated; Nimshi, the (grand-)father of Jehu -- Nimshi.
whom the LORD
Yhovah  (yeh-ho-vaw')
(the) self-Existent or Eternal; Jehovah, Jewish national name of God -- Jehovah, the Lord.
had anointed
mashach  (maw-shakh')
to rub with oil, i.e. to anoint; by implication, to consecrate; also to paint -- anoint, paint.
to cut off
karath  (kaw-rath')
to cut (off, down or asunder); by implication, to destroy or consume; specifically, to covenant
the house
bayith  (bah'-yith)
a house (in the greatest variation of applications, especially family, etc.)
of Ahab
'Ach'ab  (akh-awb')
brother (i.e. friend) of (his) father; Achab, the name of a king of Israel and of a prophet at Babylon -- Ahab.