Alais and Yselda (or Iselda, from Isold) were two young noble trobairitz, probably sisters or nuns, who wrote an Occitan tenso with an elderly woman named Carenza. Their poem begins Na Carenza al bel cors avinen (`Lady Carenza of the lovely, gracious body`) and the first two stanzas were composed by Alais and Yselda. It is the last two stanzas, .....