The instrumental case are used to talk about the nationalities. When talk about I am Polish, it focus on Instrumental case in Polish language.
Tag Archives: instrumental
Use Words II, Chapter 10, Nationalities / Narodowości
Narodowości i ich podstawowa forma w mianowniku. Nationalities and their basic form in nominative case.
Use Words II, Chapter 9 Directions. Instrumental case / Kierunki. Narzędnik
The directions in Polish with instrumental case
Polish - Workbooks 