i have a friend , she wrote to me unut beni which i understand means forget me.

we had some difficulties .

i want to write to her i cannot forget which is unutamam , but i want to add : how can i forget a part of me .

can anyone please help .

Thanks !

how can i forget a part of me: Kendimden bir parçayı nasıl unutabilirim ki?

thank you !!

Why do you say ki? Can you say it also without ki?

-ki is optional here. I just added it to make the sentence more poetic.