to calm down, to calm myself down
No puedo calmarme.
I can't calm down.
— Estallido mortal (1981)
¿Cómo voy a calmarme, Naina?
How am I supposed to calm down, Naina?
— Kal Ho Naa Ho (2003)
Calma, debo calmarme.
Calm down—I need to calm down.
— Кин-дза-дза! (1986)
Genial, calmarme.
Great, calm me down.
— Que Horas Ela Volta? (2015)