Thread: A few questions about the genitive case... ?

Originally Posted by Demonic_Duck

Third question:
The sentence is wrong. «я» is the agent that possesses the car, the genitive of «я» is «меня». You should not put the object of possession into the genitive as well. Your sentence should be «У меня есть бирюзовая машина».

Originally Posted by RussianCause

У меня есть бирюзовой машины. "бирюзовой машины" shouldn't be in the genitive case. In this case, you would only need to use the genitive case to describe negation, or the absence of something ex: У меня нет бирюзовой машины.

I'm not a native speaker, so feel free to correct me if I'm wrong.

Great! And this is what I initially thought. Now im definitely sure about it all. :]

У меня есть карандаш и бумага.
У её нет карандаша и бумаги.

хорошо?