For their calamity
'eyd (ade)
oppression; by implication misfortune, ruin -- calamity, destruction.
shall rise
quwm (koom)
to rise (in various applications, literal, figurative, intensive and causative)
suddenly
pith'owm (pith-ome')
instantly -- straightway, sudden(-ly).
and who knoweth
yada` (yaw-dah')
to know (properly, to ascertain by seeing); used in a great variety of senses, figuratively, literally, euphemistically and inferentially
the ruin
piyd (peed)
(figuratively) misfortune -- destruction, ruin.
of them both
shnayim (shen-ah'-yim)
two; also (as ordinal) twofold -- both, couple, double, second, twain, + twelfth, + twelve, + twenty (sixscore) thousand, twice, two.