How to pronounce 掌 in Cantonese (6 out of 8):

手撐牆 與肩膀成水平線 前腳踩牆腳
The forearm and shoulders are horizontal, and the forefoot is the foot.

Cantonese Sentence Breakdown

sau2
hand
(formal) to hold
person engaged in certain types of work
person skilled in certain types of work
personal(ly)
convenient
classifier for skill M: 双shuāng [双]
只zhī [只]
portable
handy
handwritten
skill
skilled person
used in the noun first hand, second hand etc
a quantifier for the smallest tradable unit of stocks
a hand of cards
a game
a turn (gambling terminology)
caang3
to support
to back up
to maintain
to discuss
to negotiate
to tolerate
to do perfunctory
coeng4
wall
jyu6
to participate
肩膀 gan1 bong2
shoulder
seng4
to succeed
to finish
to complete
to accomplish
to become
to turn into
to be all right
OK!
one tenth
success
to amount to
whole
full
almost
nearly
capable
a surname
to settle
水平線 seoi2 ping4 sin3
horizon
前腳 cin4 goek3
front leg
zoeng2
palm of the hand
sole of the foot
paw
horseshoe
to slap
to hold in one's hand
to wield
to control
to be in charge of
a surname
coi2
to step on
to tread
to stamp
to press a pedal
to pedal (a bike)
to walk on stilts
to propel oneself with the movement of feet
to search for
to belittle
to criticise harshly
to continuously work non-stop to try and finish something
to lose money in successive bets in gambling
to enter
to cross into (a territory)
牆腳 coeng4 goek3
corner of the wall