Donotknow by Alexander Nikolayevich Afanasyev

Here begins the tale of a grey horse, a chestnut horse and of the wise fallow-bay. On the shore of the ocean, in the isle of Buyán, there stood a roasted ox, and behind pounded garlic: on the one side cut your meat, on the other dip deep and eat.

Once upon a time there lived a merchant who had a son, and when the son grew up he was taken into the shop. Now, the first wife of the merchant died, and he married a second.