Перевод - Французский-Английский - Je t'aime tellement, je t'ai ...

I wish all of you ("to" is not necessary, I think) - I may be wrong...

Strictly, I would write "I have loved..." instead of "I loved..."

(About Francky's remark, I reckon both ways to be acceptable --with and without "to" .)

Both are acceptable indeed, "wish to" being very formal. "I wish you all" is the most natural way of putting it, though.

I agree with "I have loved", or even "I have been loving you", depending on the writer's intent (is the loving over, is it a break-up letter?).

Since it says "beaucoup trop" I would put "way too much" and not just "too much".

Literally it reads "the benediction of Ramadan" (the French sentence is quite flowery!!), but the request does say "meaning only" so that part is OK as far as I'm concerned.

I agree that 'I wish you' sounds more natural.