Tradução - Inglês-Finlandês - The most beautiful dream I've ever had ...

Tämä on paljon parempi.

Nopeasti luettuna seuraavat kohdat erityisesti häiritsivät
-unelma > uni
-luomastasi > luomaasi (verbistä), luomuksesi (substantiivista), ehkä vielä lisäisin "sinun"
-ilmestys > näky

Lisäksi miettisin joka/mikä -sanojen käyttöä sekä se-sanan tarvetta eka rivin 9. ja 10. sanan väliin.

....uni, joka minulla on koskaan ollut, on se missä sinä olet mukana.

Mahtaisiko tästä tulla parempi, jos käyttäisi olla-verbin sijasta nähdä-verbiä? Suomeksihan nähdään unia ja näkyjä... Hmm, johtaa toistoon, mutta kumpi onpi parempi?

Yritän kuitenkin korjata pronomineja ensin, katsotaan, miltä se sitten näyttää.

The Finnish translation follows quite closely the English one. I don't know Turkish but it seems that the text here uses more compact expressions (i.e. fewer words) than English, and similar grammatical structures could be used also in Finnish maybe. For example, I believe that 'en guzel' means 'that I have seen' which could be written 'näkemäni' in Finnish instead of 'jonka olen nähnyt'.

Changed to newspaper style embedded clauses.

Now I think we have reached a good text. People are often afraid of changing phrase structure when translating. Using compact style if more "finnish" than several short relative clauses.

I changed "luomuksesi" to "luomasi" (with one "a" because luomus has also a connotation of being pretended or fake. Using verb based expression I feel it means that you really have created the feeling. Also added "sinun" with silmäsi because it emphasizes "you" and in my opinion suits well here. (Quite the contrary that I normally do in Cucumis when I take pronouns away because suffix already tell the same story. In a normal phrase extra pronoun is too much, but different here.) Also punctuation changed to fit this new structure.