YOU SAID:
I hope this letter finds you well.
INTO JAPANESE
この手紙があなたに元気を与えてくれることを願っています。
BACK INTO ENGLISH
I hope this letter gives you strength.
INTO JAPANESE
この手紙があなたに力を与えてくれることを願っています。
BACK INTO ENGLISH
I hope this letter gives you strength.
That didn't even make that much sense in English.