YOU SAID:

I want to offer you a cup of coffee.

INTO JAPANESE

私はあなたに一杯のコーヒーを提供したいのです。

BACK INTO ENGLISH

I want to give you a cup of coffee.

INTO JAPANESE

私はあなたにコーヒーを飲みたいです。

BACK INTO ENGLISH

I want to drink coffee to you.

INTO JAPANESE

君のために飲みたい

BACK INTO ENGLISH

I want to drink to you.

INTO JAPANESE

君のために飲みたい

BACK INTO ENGLISH

I want to drink to you.