For emphasis:
* Je suis tellement... (I am so...) - This is the most common translation for emphasis.
* Je suis vraiment... (I am really...) - This can be used for strong emphasis, too.
* Je suis très... (I am very...) - This is a less strong emphasis than "tellement" or "vraiment."
For expressing a state of being:
* Je suis... (I am...) - This is the most basic translation, but you'll need to complete the sentence with an adjective or other descriptor. For example: "Je suis fatigué" (I am tired).
For expressing emotion:
* J'ai tellement... (I am so...) - This is used to express strong emotions like joy, sadness, or anger. For example: "J'ai tellement hâte de te voir" (I am so excited to see you).
Examples:
* "I am so happy" -> "Je suis tellement heureux/heureuse"
* "I am so tired" -> "Je suis tellement fatigué/fatiguée"
* "I am so hungry" -> "J'ai tellement faim"
* "I am so angry" -> "Je suis tellement en colère"
To give you the most accurate translation, please provide the complete sentence or phrase you are trying to translate.