How to pronounce 互惠互利 in Cantonese (2 out of 3):

你 nei5

you (informal, as opposed to courteous 您nín [您])

can be used to refer to an unspecified person

同 tung4

and

女仔 neoi5 zai2

(noun) a young lady; a girl

嘅 koi3

indignant

generous

to sigh (with emotion)

關係 gwaan1 hai6

(noun) connection

喺 hai2

in

互惠互利 woo6 fai6 woo6 lei6

mutual benefit

呀 haa1

(particle equivalent to 啊 after a vowel, expressing surprise or doubt)