let them leave
Let them go.
Enseguida dejaremos que se vayan a casa.
We'll let them go home right away.
— Por un puñado de dólares (1964)
Ve a decirles adiós antes de que se vayan.
Go say goodbye to them before they leave.
Diles que me llamen antes de que se vayan.
Tell them to call me before they leave.
Los que quieran irse, que se vayan ya.
Those who want to leave, let them leave now.