Before the wakeful mother heard him, went.

The three were clad like tillers of the soil.
Southward they set their faces. The birds made
Melody on branch, and melody in mid air.
The damp hill-slopes were quickened into green,
And the live green had kindled into flowers,
For it was past the time of Easterday.

So, when their feet were planted on the plain
That broadened toward the base of Camelot,
Far off they saw the silver-misty morn
Rolling her smoke about the Royal mount,
That rose between the forest and the field.
At times the summit of the high city flashed;
At times the spires and turrets half-way down
Pricked through the mist; at times the great gate shone
Only, that opened on the field below:
Anon, the whole fair city had disappeared.

Then those who went with Gareth were amazed,
One crying, 'Let us go no further, lord.
Here is a city of Enchanters, built
By fairy Kings.' The second echoed him,
'Lord, we have heard from our wise man at home
To Northward, that this King is not the King,
But only changeling out of Fairyland,
Who drave the heathen hence by sorcery
And Merlin's glamour.' Then the first again,
'Lord, there is no such city anywhere,