Hare Mabinogion

In the Mabinogion, Little Gwion is trying to escape from the claws of the witch, Ceridwen, whilst being chased on land, through water and in the air. He turns into a hare and she turns into a greyhound, he turns into a fish and she into an otter, him into a bird and her into a hawk. Finally he changes to a grain of wheat only to be eaten by Ceridwen’s hen. However, there is a happy ending because the witch becomes pregnant as a result and a beautiful child is born.