The Aldunenië, otherwise known as The Aldudenië, is an Elven song. The following section was copied from the entry for Aldudénië at The Encyclopedia of Arda: A work created by the Vanya Elemmírë to commemorate the destruction of the Two Trees and the Darkening of Valinor , as well as the other fateful deeds of that pivotal day in the World's history. The sad tale, whose name translates from Quenya as 'Lament for the Two Trees', was said to be known by all the Eldar 1.