Sorry, I don't understand.

Lo siento, no entiendo.

I'm sorry, I don't understand why you're being so difficult.	Lo siento, no entiendo por qué está siendo tan difícil.
Sorry, I don't understand, but you're cool with this, right?	Disculpe, no entiendo, pero está de acuerdo con esto, ¿cierto?
I'm sorry, I don't understand which social situation this is.	Lo siento, no entiendo qué situación social es esta.
Sorry, I don't understand, but you're cool with this, right?	Lo siento, no le entiendo, pero está de acuerdo, ¿verdad?
Sorry, I don't understand what's happened here.	Lo siento, no entiendo qué ha pasado aquí.
Sorry, I don't understand what you mean.	Lo siento, No entiendo a qué te refieres.
I'm sorry, I don't understand what you're saying.	Lo siento, No entiendo lo que esta diciendo.
I don't—I'm sorry, I don't understand what happened to James.	Yo no... lo siento, no entiendo lo que le pasó a James.
Sorry, I don't understand the metaphor.	Lo siento, no entiendo la metáfora.
Sorry, I don't understand what you're saying.	Lo lamento, no entiendo lo que dices.
I'm sorry, I don't understand why that would matter.	Lo siento, no entiendo qué importancia puede tener eso.
I'm sorry, I don't understand the question.	Incierto Intento de suicidio Lo siento, no comprendo la pregunta.
I'm sorry, I don't understand what you're saying.	Lo siento, no entiendo lo que dices.
I'm... I'm sorry, I don't understand what you mean.	Lo siento, no entiendo lo que me quieres decir.
Sorry, I don't understand what you're saying.	Lo siento, no entiendo lo que dices.
I'm sorry, I don't understand what's going on.	Lo siento, no entiendo lo que pasa.
I'm sorry, I don't understand the problem.	Lo siento, no entiendo el problema.
I'm sorry, I don't understand the question.	Lo siento, no entiendo la pregunta.
I'm sorry, I don't understand what you're saying.	Lo siento, no entiendo lo que dice.
I'm sorry, I don't understand your relationship here.	Lo siento, no logro entender vuestra relación.