YOU SAID:

Well I am impressed that you can do that without messing up

INTO JAPANESE

まあ私はあなたが台無しにすることなくそれを行うことができることに感銘を受けました

BACK INTO ENGLISH

Well I was impressed that you can do it without ruining

INTO JAPANESE

さて私はあなたが台無しにすることなくそれを行うことができることに感銘を受けました

BACK INTO ENGLISH

Well I was impressed that you can do it without ruining