tea time

...a day at home with daughter - park, painting, cooking (see pic)....

a long shot this, but does anyone know the song Bethan mewn cwsg (Bethan is sleeping), by Meic Stevens? I heard it on the radio this morning, and have been trying, without success, to find the lyrics online - I can only pick out the odd word, and haven't any real sense of what the song's about (other than the title). Any info gratefully received!