YOU SAID:
I am Looking forward to See you
INTO JAPANESE
お会いできるのを楽しみにしています
BACK INTO ENGLISH
I'm looking forward to seeing you
INTO JAPANESE
会える事を楽しみにしています
BACK INTO ENGLISH
looking forward to seeing you
INTO JAPANESE
あなたに会えるのを楽しみにして
BACK INTO ENGLISH
looking forward to seeing you
That didn't even make that much sense in English.