Murphy, Gerard (ed.). Manannán, God of the Sea, Describes his Kingdom to Bran and Predicts the Birth of Mongán. In Early Irish lyrics, eighth to twelfth century, ed. Gerard Murphy. Oxford: Clarendon Press, 1956. pp. 92-100. The poem Caíni amra laisin m-Bran as preserved in MS 23 N 10. Edition available from CELT.