German phrase
Kaufen Sie ~ am Automaten.
Meaning
Please buy ___ at the vending machine
When to use it
A polite direct instruction. It guides someone to buy something from a machine.
Example dialogue
Kaufen Sie Fahrkarten am Automaten.
Please buy tickets at the vending machine.
Danke. Wo finde ich den Automaten?
Thank you. Where can I find the vending machine?