Therefore snares
pach (pakh)
a (metallic) sheet (as pounded thin); also a spring net (as spread out like a lamina) -- gin, (thin) plate, snare.
are round about
cabiyb (saw-beeb')
(as noun) a circle, neighbour, or environs; but chiefly (as adverb, with or without preposition) around -- (place, round) about, circuit, compass, on every side.
thee and sudden
pith'owm (pith-ome')
instantly -- straightway, sudden(-ly).
fear
pachad (pakh'-ad)
a (sudden) alarm (properly, the object feared, by implication, the feeling) -- dread(-ful), fear, (thing) great (fear, -ly feared), terror.
troubleth
bahal (baw-hal')
to tremble inwardly (or palpitate), i.e. (figuratively) be (causative, make) (suddenly) alarmed or agitated; by implication to hasten anxiously
thee