YOU SAID:

I would like to order a cup of coffee, with no sugar please!

INTO JAPANESE

私は一杯のコーヒーを注文したいです、砂糖なしでください！

BACK INTO ENGLISH

I want to order a cup of coffee, please without sugar!

INTO JAPANESE

私は一杯のコーヒーを注文したいです、砂糖なしでどうぞ！

BACK INTO ENGLISH

I want to order a cup of coffee, please without sugar!