How to pronounce 阪 in Cantonese (1 out of 2):

他們在阪泉大戰
They fought in the Great War of Osaka.

Cantonese Sentence Breakdown

他們 taa1 mun4
they
在 zoi6
(located) at
(to be) in
to exist
in the middle of doing sth
(indicating an action in progress)
to depend on
to rest with
to be alive
阪 baan6
slope
hillside
hillside farm
泉 cyun4
spring (small stream)
mouth of a spring
coin (archaic)
a surname
the world of the dead under the burial ground
大戰 daai6 zin3
war