Then I came
bow' (bo)
to go or come (in a wide variety of applications)
to the governors
pechah (peh-khaw')
a prefect (of a city or small district) -- captain, deputy, governor.
beyond
`eber (ay'-ber)
a region across; but used only adverbially (with or without a preposition) on the opposite side (especially of the Jordan; ususally meaning the east)
the river
nahar (naw-hawr')
a stream (including the sea; expec. the Nile, Euphrates, etc.); figuratively, prosperity -- flood, river.
and gave
nathan (naw-than')
to give, used with greatest latitude of application (put, make, etc.)
them the king's
melek (meh'-lek)
a king -- king, royal.
letters
'iggereth (ig-eh'-reth)
an epistle -- letter.
Now the king
melek (meh'-lek)
a king -- king, royal.
had sent
shalach (shaw-lakh')
to send away, for, or out (in a great variety of applications)
captains
sar (sar)
a head person (of any rank or class) -- captain (that had rule), chief (captain), general, governor, keeper, lord, (-task-)master, prince(-ipal), ruler, steward.
of the army
chayil (khah'-yil)
probably a force, whether of men, means or other resources; an army, wealth, virtue, valor, strength
and horsemen
parash (paw-rawsh')
a steed; also (by implication) a driver (in a chariot), i.e. (collectively) cavalry -- horseman.
with me