su canción

his/her song

→ su
phrase Rare #26,446
his/her song Su can mean “his,” “her,” “your” (formal), or “their,” depending on context. Canción means “song.”
SP: Todos quedaron encantados con su canción.
EN: Everyone was delighted with his song.

Ella le oyó cantar su canción favorita.

She heard him sing her favorite song.

Mary quería que Tom le cantara su canción favorita.

Mary wanted Tom to sing her favorite song.

Todos quedaron encantados con su canción.

Everyone was delighted with her song.

Si ella no canta su canción, morirá.

If she doesn't sing her song, she will die.

— La canción del mar (2014)

Su canción es bien conocida entre los jóvenes.

His song is well known among young people.

Y sin su canción, no va a durar hasta la noche.

And without its song, it won't last until nightfall.

— La canción del mar (2014)

El mirlo cantaba con nostalgia su canción de atardecer.

The blackbird sang its sunset song with longing.

Como su canción.

Like his song.

— It (Eso) (2017)

Su canción favorita.

His favorite song.

— La gran enfermedad del amor (2017)