Definitions

1. 1.on, onto (direction, + accusative case)
2. 2.on (location, + locative case)
3. 3.to (direction, + accusative case, used only with certain places (do + genitive is more common))
4. 4.at, in (location, + locative case, used only with certain places (v is more common))
5. 5.for (purpose, + accusative case)
6. 6.at (in the direction of, + accusative case)