How to pronounce 當空 in Cantonese (2 out of 4):

烈日當空之下行上山
The sun was shining on the mountains.

Cantonese Sentence Breakdown

烈日 lit6 jat6
scorching sun
當空 dong1 hung1
directly overhead
之下 zi1 haa6
under
hong6
strong
上山 soeng5 saan1
(euphemism) Chinese funeral procession