ellos servirán

they will serve

→ servir
serv serve + irán they will go / serve (future, 3rd-person plural)
verb · third plural · future indicative Rare #41,077
they will serve
SP: Los camareros servirán la comida en unos minutos.
EN: The waiters will serve the food in a few minutes.
Conjugation of servir
Indicative future
SingularPlural
First serviré —
Third servirá servirán
Subjunctive future
SingularPlural
First serviré —
Third servirá servirán

De algo me servirán mis años mexicanos.

My years in Mexico will be useful to me in some way.

— Dolor y gloria (2019)

Estas eran mías, por ahora te servirán.

These were mine, they'll do for now.

— Sympathy for Lady Vengeance (2005)

Y nuestras cabezas desnudas les servirán de banquete.

And our bare heads will serve as their banquet.

Éstos servirán también.

These will work too.

— Good bye, Lenin! (2003)