que se lo

that ... it to him/her/you

→ que
phrase Common #7,654
that ... it to him/her/you This is not a fixed phrase: que introduces a clause, while se lo usually means “it to him/her/them” or “it to you” formally. The exact translation depends on the sentence.
SP: Quiero que se lo expliques.
EN: I want you to explain it to him.

Pero no le digas que se lo mando yo.

But don't tell him I sent it to him.

— Ciudad de Dios (2002)

Permítame que se lo aclare.

Let me explain.

Que se lo pasen de maravilla.

Have a wonderful time.

A él le hubiera gustado que se lo diéramos a usted.

He would have liked us to give it to you.

— El salario del miedo (1953)

Lo que no se coma el gusano, que se lo coma el bicho.

Whatever the worm doesn’t eat, let the bug eat.

Que se lo quede.

Let him keep it.

— El botín (2026)

Fuiste tú quién permitió que se lo llevaran.

You were the one who allowed them to take him away.

— Adiós a mi concubina (1993)

Sería un honor que se lo pusiera en su casa.

It would be an honor for you to wear it at home.

— Ip Man (2008)

Porque es que se lo ha quedado una vecina.

Because a neighbor has kept it.

— Volver (2006)

Me veo obligado a insistir en que se lo cambies.

I feel compelled to insist that you change it.

— American Gangster (2007)

Que se lo ponga.

Have him put it on.

— Un asunto de familia (2018)

Dile a los hombres que se lo pongan.

Tell the men to put it on.

Si no le importa que se lo pregunte.

If you don't mind me asking.

Ella le pidió que se lo leyera porque había perdido sus gafas.

She asked him to read it to her because she had lost her glasses.