deberías pedirle

you should ask him/her

→ deber
phrase Common #8,939
you should ask him/her Usually followed by what you want to ask for or ask them to do.
SP: Deberías pedirle ayuda a tu hermana.
EN: You should ask your sister for help.

Deberías pedirle disculpas.

You should apologize to him.

Deberías pedirle a Mary que saliera contigo.

You should ask Mary out with you.

Deberías pedirle un paseo de nuevo.

You should ask him for another walk.

— El recuerdo de Marnie (2014)

Deberías pedirle disculpas a Mary.

You should apologize to Mary.

Deberías pedirle la receta a mi mamá.

You should ask my mom for the recipe.

Deberías pedirle consejo a él.

You should ask him for advice.

Deberías pedirle una cita a Mary.

You should ask Mary out on a date.

Si de verdad te gusta Mary, deberías pedirle que salga contigo.

If you really like Mary, you should ask her out.