his grandfather; her grandfather; your grandfather
Tom regresó al pasado, mató a su abuelo y desapareció.
Tom went back in time, killed his grandfather, and disappeared.
La niña está leyendo con su abuelo.
The girl is reading with her grandfather.
Su abuelo murió escribiendo una carta.
His grandfather died writing a letter.
Y ahí fue cuando su abuelo la llevó a Muskaan.
And that was when her grandfather took her to Muskaan.
— Barfi! (2012)
He looks like his grandfather.
Le tomó tres semanas aceptar que su abuelo no era rubio.
It took him three weeks to accept that his grandfather wasn't blond.
— Jojo Rabbit (2019)
She was raised by her grandfather.
Su abuelo falleció pacíficamente.
Her grandfather passed away peacefully.