Seni bilmem ama ben bugün oldukça iyi hissediyorum.
- I don't know about you, but I feel pretty good today.
Benim bilmemi istemediğin şeyi bilmiyorum. Yani neyi bilmek istediğimi bilmiyorum.
- I don't know what you don't want me to know, so I don't know what I want to know.
I dunno the answers to any of those questions, and you dunno and he dunno either.
... I don't know enough about Indian law with respect to ...
... How should we have answered that question? I don't know. But I would've answered ...