Of the increase
marbeh  (mar-beh')
increasing; as noun, greatness, or (adverbially) greatly -- great, increase.
of his government
misrah  (mis-raw')
empire -- government.
and peace
shalowm  (shaw-lome')
safe, i.e. (figuratively) well, happy, friendly; also (abstractly) welfare, i.e. health, prosperity, peace
there shall be no end
qets  (kates)
an extremity; adverbially (with prepositional prefix) after -- + after, (utmost) border, end, (in-)finite, process.
upon the throne
kicce'  (kis-say')
covered, i.e. a throne (as canopied) -- seat, stool, throne.
of David
David  (daw-veed')
loving; David, the youngest son of Jesse -- David.
and upon his kingdom
mamlakah  (mam-law-kaw')
dominion, i.e. (abstractly) the estate (rule) or (concretely) the country (realm) -- kingdom, king's, reign, royal.
to order
kuwn  (koon)
to be erect (i.e. stand perpendicular); hence (causatively) to set up, in a great variety of applications
it and to establish
ca`ad  (saw-ad')
to suport (mostly figurative) -- comfort, establish, hold up, refresh self, strengthen, be upholden.
it with judgment
mishpat  (mish-pawt')
a verdict (favorable or unfavorable) pronounced judicially, especially a sentence or formal decree (human or (participant's) divine law, individual or collective
and with justice
tsdaqah  (tsed-aw-kaw')
rightness (abstractly), subjectively (rectitude), objectively (justice), morally (virtue) or figuratively (prosperity) -- justice, moderately, right(-eous) (act, -ly, -ness).
from henceforth even for
`ad  (ad)
especially with a preposition); as far (or long, or much) as, whether of space (even unto) or time (during, while, until) or degree (equally with)
`owlam  (o-lawm')
concealed, i.e. the vanishing point; generally, time out of mind (past or future), i.e. (practically) eternity; frequentatively, adverbial (especially with prepositional prefix) always
The zeal
qin'ah  (kin-aw')
jealousy or envy -- envy(-ied), jealousy, sake, zeal.
of the LORD
Yhovah  (yeh-ho-vaw')
(the) self-Existent or Eternal; Jehovah, Jewish national name of God -- Jehovah, the Lord.
of hosts
tsaba'  (tsaw-baw')
a mass of persons (or figuratively, things), especially reg. organized for war (an army); by implication, a campaign, literally or figuratively (specifically, hardship, worship)
will perform
`asah  (aw-saw')
to do or make, in the broadest sense and widest application