Понятия не имею

I have no idea

→ понятие
phrase Rare #50,899
I have no idea The subject “I” is implied; this is a common conversational way to say you don't know.
RU: Кто звонил? — Понятия не имею.
EN: Who called? — I have no idea.

"Понятия не имею",-честно сказал Том.

“I have no idea,” Tom said honestly.

"Зачем Том это сделал?"-"Понятия не имею".

“Why did Tom do that?” “I have no idea.”

«Что делают его родители?»—«Понятия не имею ».

“What do his parents do?” “I have no idea.”

«Понятия не имею »,— честно сказала она.

“I have no idea,” she said honestly.