[Frodo awakens to hear Aragorn singing in the dark]
Frodo: Who is she? This woman you sing of?
Aragorn: 'Tis the Lay of Lúthien. The Elf-maiden who gave her love to Beren, a mortal.
Frodo: What happened to her?
Aragorn: She died.
[He sighs, turns back to Frodo]
Aragorn: Get some sleep, Frodo.