How to pronounce 水下 in Cantonese (2 out of 3):

水下18米的限制
The limit is 18 meters underwater.

Cantonese Sentence Breakdown

jau4
to follow
from
it is for...to
reason
cause
because of
due to
to
to leave it (to sb)
by (introduces passive verb)
up to
through
a surname
水下 seoi2 haa6
underwater
mai5
rice M: 粒lì [粒]
meter (classifier)
grain-like things
money
a cigarette
dik1
of
~'s (possessive particle)
(used after an attribute)
(used to form a nominal expression)
(used at the end of a declarative sentence for emphasis)
truly
really
indeed
target
to lift up
few
small
to fetch
to move
to get
to pick up
to force
限制 haan6 zai3
limitation