Thus was he fair
yaphah (yaw-faw')
to be bright, i.e. (by implication) beautiful -- be beautiful, be (make self) fair(-r), deck.
in his greatness
godel (go'-del)
magnitude -- greatness, stout(-ness).
in the length
'orek (o'rek')
length -- + forever, length, long.
of his branches
daliyah (daw-lee-yaw')
something dangling, i.e. a bough -- branch.
for his root
sheresh (sheh'-resh)
a root -- bottom, deep, heel, root.
was by great
rab (rab)
abundant (in quantity, size, age, number, rank, quality)
waters
mayim (mah'-yim)
water; figuratively, juice; by euphemism, urine, semen -- + piss, wasting, water(-ing, (-course, -flood, -spring).