os lo ruego

I beg you

→ os
phrase Rare #41,209
I beg you Used mainly in Spain when addressing multiple people, or one person formally in older or highly formal usage. It is an emphatic, sometimes dramatic way to say “please.”
SP: Os lo ruego, no se lo digáis a nadie.
EN: I beg you, don't tell anyone.

Os lo ruego.

I beg you.

— Quemado por el sol (1994)

No os lo ruego, tengo algo muy importante que decir.

I am not begging you; I have something very important to say.

— Una historia china de fantasmas (1987)

Os lo ruego, ¿qué piensa él de la nuestra situación?

I beg you, what does he think of our situation?

— Enrique V (1989)

Hablad, bella mía, y a favor, os lo ruego.

Speak, my lovely one, and speak in my favor, I beg you.

— Enrique V (1989)

Chicos, os lo ruego.

Guys, I beg you.

— La dolce vita (1960)