YOU SAID:

I'll give out an iPhone 17 if somebody gives me 10 dollars

INTO JAPANESE

誰かが10ドルくれたらiPhone 17を差し上げます

BACK INTO ENGLISH

If someone gives me $10, I'll give you an iPhone 17.

INTO JAPANESE

誰かが私に10ドルくれたら、iPhone 17をあげます。

BACK INTO ENGLISH

If someone gives me $10, I'll give them an iPhone 17.

INTO JAPANESE

誰かが私に 10 ドルくれたら、iPhone 17 をあげます。

BACK INTO ENGLISH

If someone gives me $10, I'll give them an iPhone 17.