to tell it to him, to tell it to her
Debí decírselo todos los días porque era perfecta todos los días.
I should have told her every day because she was perfect every day.
— Love Actually (2003)
Decidí que deberías decírselo tú.
I decided you should be the one to tell them.
— Adiós a mi concubina (1993)
Sí lo soy, pero no podía decírselo a su esposa.
Yes, I am, but I couldn't tell his wife.
— Cuentos de Tokio (1953)
No me hubiese dejado decírselo ni a ti.
I wouldn't have let myself tell even you.
— No se lo digas a nadie (2006)