Analysis of Hither, Hither

Hither, hither, from thy home,
Airy sprite, I bid thee come!
Born of roses, fed on dew,
Charms and potions canst thou brew?
Bring me here, with elfin speed,
The fragrant philter which I need.
Make it sweet and swift and strong,
Spirit, answer now my song!

* * * * *

Hither I come,
From my airy home,
Afar in the silver moon.
Take the magic spell,
And use it well,
Or its power will vanish soon!