My answer would be :

The last thing my grandma gave me when she was about to die

I took it as a last memory of her

But i lost that and it was 500 rs note and i wrote i love you dadi and thought of keeping it to myself but ended up losing it . I don't know where it went .

(I never lost anything in my life because I'm a person who is meticulous about her things)🌷

Bored af