would take care of, would look after
Que cuidaría de tu hijo si, Dios no lo quiera, te pasara algo.
That I would take care of your son if, God forbid, something happened to you.
— Gángster Americano (2007)
Te dije que siempre cuidaría tu espalda, hombre.
I told you I'd always have your back, man.
Lo sé, y le dije que siempre la cuidaría.
I know, and I told her I would always take care of her.
— Eternidad (2025)
Claro, ya se cuidaría ella de que nadie la viera.
Sure, she’d make sure no one saw her.
— Volver (2006)