`Bana ver` is correct, meaning `give it to me`. `Sana ver` means `give it to yourself`. I don't know how this can happen.

Ben (I) --> Bana (to me) (dative case) Sen (You) --> Sana (to you) (dative case) Vermek = To give If you use only root of the verb, then you get the imperative form in terms of "You do!" Ver = Give So, since "sana" word's subject and "ver" imperative's reference are the same, it is a little absurd. " Give you!" Bana ver = Give me!