The shield
magen (maw-gane')
a shield (i.e. the small one or buckler); figuratively, a protector; also the scaly hide of the crocodile -- armed, buckler, defence, ruler, + scale, shield.
of his mighty men
gibbowr (ghib-bore')
powerful; by implication, warrior, tyrant -- champion, chief, excel, giant, man, mighty (man, one), strong (man), valiant man.
is made red
'adam (aw-dam')
be (dyed, made) red (ruddy).
the valiant
chayil (khah'-yil)
probably a force, whether of men, means or other resources; an army, wealth, virtue, valor, strength
men
'enowsh (en-oshe')
a mortal; hence, a man in general (singly or collectively)English versions, especially when used in apposition with another word.
are in scarlet
tala` (taw-law')
to crimson, i.e. dye that color -- scarlet.
the chariots
rekeb (reh'-keb)
a vehicle; by implication, a team; by extension, cavalry; by analogy a rider, i.e. the upper millstone -- chariot, (upper) millstone, multitude (from the margin), wagon.
shall be with flaming
'esh (aysh)
fire -- burning, fiery, fire, flaming, hot.
torches
pladah (pel-aw-daw')
a cleaver, i.e. iron armature (of a chariot) -- torch.
in the day
yowm (yome)
a day (as the warm hours),
of his preparation
kuwn (koon)
to be erect (i.e. stand perpendicular); hence (causatively) to set up, in a great variety of applications
and the fir trees
browsh (ber-osh')
a cypress (?) tree; hence, a lance or a musical instrument (as made of that wood) -- fir (tree).
shall be terribly shaken
ra`al (raw-al')
to reel, i.e. (figuratively) to brandish -- terribly shake.