The Shepherd of Thousand Hares: Polish fairy tale

There was a poor man named Alexander. He was very poor, and therefore he decided to go around the world and find a job for himself. On the way he met three old men and gave them everything he had, and they rewarded him for it with such gifts: a pipe, a stick and a whip. Finally, Alexander came to the big castle and hired there to graze a thousand hares. This is where the fun begins...