It's difficult to offer a complete translation based on just 3 words, especially as the verb in this case can be transitive and intransitive.
fühlen = to feel (in the sense of touch), to sense
sich fühlen = to be; to feel (as in I feel sick)
Sie fühlen besser - You feel better - They feel better
Sie fühlen sich besser - You feel better - They feel better
n.b.
The German word for you (formal) is Sie(capitalised), the German word for they is sie (lower case). Both words would be capitalised at the start of a sentence, so that the reader would only know which was which within the greater context.
Sprechen Sie deutsch? is German for "Do you speak German?"
Wo sind sie = Where are they? Wo sind Sie = Where are you?
Depending on context and capitalization, sie can be translated as:sie = she, her, them, they,Sie = you (formal)
It means "What do you get"
Depending on context, Sie sind can be translated as:You areThey are
She takes in English means sie nimmt in German.
If you mean Und Sie sind meine welt, it means "and you are my world"
In German the use of capitals is far more important than in English as it can change the sense of a sentence.sie haben deutsch sie Familie translates as they have German they familySie haben deutsch Sie Familie translates as you have German you family
and I like you
Fri is not a German word. The closest German word is frei meaning free.Leben Sie frei translates as live free but is grammatically incorrect in German.
This translation can only be approximated as the German phrase contains grammatical errors and the word puhs is not a German word.Nur wenn Sie dachten Sie hatten ihre = Only if you thought you had her/their...
Be mine forever.Seien Sie- Bemein- minefur- forimmer- always