A Midsummer Night’s Dream (Oberon)

Oberon says

That very time I saw, but thou couldst not,
Flying between the cold moon and the earth,
Cupid all arm’d: a certain aim he took
At a fair vestal throned the west,
And loosed his love-shaft smartly from his bow,
As it should pierce a hundred thousand hearts;
But I might see young Cupid’s fiery shaft
Quench’d in the chaste beams of the watery moon,
And the imperial votaress passed on,
In maiden meditation, fancy-free.
Yet mark’d I where the bolt of Cupid fell:
It fell upon a little western flower,
Before milk-white, now purple with love’s wound,
And maidens call it love-in-idleness.
Fetch me that flower; the herb I shew’d thee once:
The juice of it on sleeping eye-lids laid
Will make or man or woman madly dote
Upon the next live creature that it sees.
Fetch me this herb; and be thou here again
Ere the leviathan can swim a league.