sin ser

without being

→ sin
phrase Rare #40,769
without being Used before a past participle to form a passive expression meaning “without being [verb]ed.”
SP: Se fue sin ser visto.
EN: He left without being seen.

Aquí no se puede abrir la boca sin ser citado inmediatamente.

You can't open your mouth here without being immediately quoted.

Además, debe hablar sin ser torturado.

Furthermore, he must speak without being tortured.

— Decision to Leave (2022)

Ese pulpo regresó al mar sin ser devorado.

That octopus returned to the sea without being eaten.

Él sabe como quebrar la ley sin ser atrapado.

He knows how to break the law without getting caught.