The Prose Edda · Part 3
Skáldskaparmál 30
30.1"How should one periphrase summer? Thus: call it Son of Svásudr and Comfort of Serpents, and Growth of Men. Even as Egill Skallagrímsson sang: We shall wave our swords, O Dyer Of Wolf's Teeth, make them glitter: A deed we have for wreaking In the Comfort of Dale-Serpents.