How to pronounce 人血饅頭 in Cantonese (3 out of 4):

Johnny : 真正人血饅頭呀依啲
Johnny: They're really bloody.

Cantonese Sentence Breakdown

真正 jan1 zing3
true
人血饅頭 jan4 hyut3 maan4 tau4
human blood bun
haa1
(particle equivalent to 啊 after a vowel, expressing surprise or doubt)
依啲 ji1 di1
those