Read it through once

PROSPERO. [_Aside._] Bravely the figure of this Harpy hast thou Perform’d, my Ariel; a grace it had, devouring. Of my instruction hast thou nothing bated In what thou hadst to say: so, with good life And observation strange, my meaner ministers Their several kinds have done. My high charms work, And these mine enemies are all knit up In their distractions; they now are in my power; And in these fits I leave them, while I visit Young Ferdinand,—whom they suppose is drown’d,— And his and mine lov’d darling.