You have to ask someone: "Disculpame, me podés decir el camino a la estación de trenes?". Then, the person tells you: "Andá derecho 3 cuadras. Está en la esquina de Avenida Sticker y Calle Luna". How do you say all that in English?
Excuse me, can you tell me the way to the railway station? - Go straight three blocks, it's pn the corner of Sticker Avenue and Moon Street