This part of your original text is a descriptive label often seen on YouTube videos, songs, or gift sites meaning "Personalized for [this] name." You wouldn't actually say this part to the person; it’s just used to indicate the content is custom-made for Melisa. Common Ways to Say It:
This is the standard Turkish way to say "Happy Birthday." It literally means "It is good that you were born." Melisa: The person's name. Iyi Ki Dogdun Melisa Isme Ozel
If you are looking for the correct way to write this as a birthday greeting for Melisa, here is the "proper" version in Turkish: Breakdown: This part of your original text is a