to ruin it
Sería una pena arruinarlo.
It would be a shame to ruin it.
— Jungla de cristal (1988)
Bueno, trataré de no arruinarlo.
Well, I'll try not to ruin it.
— Taxi Express (1998)
Él podria arruinarlo todo.
He could ruin everything.
— Moulin Rouge (2001)
Sé que voy a arruinarlo.
I know I'm going to ruin it.
— Incontrolable (I Swear) (2025)