Edwin Muir - Merlin

O Merlin in your crystal cave
Deep in the diamond of the day,
Will there ever be a singer
Whose music will smooth away
The furrow drawn by Adam's finger
Across the memory and the wave?
Or a runner who'll outrun
Man's long shadow driving on,
Break through the gate of memory
And hang the apple on the tree?
Will your magic ever show
The sleeping bride shut in her bower,
The day wreathed in its mound of snow
and Time locked in his tower?

Edwin Muir

http://www.poemhunter.com/poem/merlin/