what you say
No puedo entender lo que usted dice.
I can't understand what you're saying.
What you say intrigues me.
That's what you say.
No siempre entiendo todo lo que usted dice.
I don't always understand everything you say.
Comprendo lo que usted dice, pero no puedo estar de acuerdo.
I understand what you’re saying, but I can’t agree.
No es lo que usted dice, sino todo lo contrario.
It’s not what you say, but quite the opposite.
I understand what you are saying.