the lyrics are also to be found at http://ite.ie/nollaig/Gaeilge/ceol/bualadh.htm where it says the song is on a tape 'Maidin sa Naíonra' issued by an Comhchoiste Réamhscolaíochta, a preschool association. The page belongs to the site http://ite.ie/nollaig/gaeilge.htm where there are other Irish language resources for Christmas celebration.