By Geometry made right well and craftely.
In this marveylous hall, replete with richesse,
At the hye ende she sat full worthely.
I came anone unto her great noblenesse,
And kneled adowne before her mekely.
Madame, I sayd, ye werke full ryally;
I beseche you, with all my diligence,
To instructe me in your wonderfull science.
My science, she sayd, it is moost profitable
Unto Astronomy, for I do it mesure