Depends on the meaning you're trying to express with it. It can mean dejar (to let go) or salir (to get out). If you want to say "let me go" you can say "dejame ir"
To say "just go" or "go" you can say "vete" or "salte"
venia
afuera la puerta ahora
Leaves
vete
Let them know that there
There are several ways to tell someone to leave in Spanish. One can say dejar. Another way is to say salir. Yet a third way is to say abandonar.
licencia entoces
Voy a irme
nunca me dejes
Alístate para ir.
I would just leave it as "Dexter".
No salgas -or- no te vayas
Baby don't leave = Bebe no te vallas
salir de la casa
Hola, dejame mensaje.
publeo ert poel
No quiero que nunca me dejes