He describes one of these gifts as being "Of eye, and ear, - both what they half create, and what perceive," and concludes this poem by demanding to "behold in thee what I was once" while addressing his sister Dorothy during his return to the banks of the Wye river.  
The speaker catalogues the three stages of his youth and "the coarser pleasures of my boyish days / And their glad animal movements all gone by."  However, he goes on to say that "other gifts / Have followed; for such loss, I would believe, / Abundant recompense."  He describes one of these gifts as being "Of eye, and ear, - both what they half create, and what perceive," and concludes this poem by demanding to "behold in thee what I was once" while addressing his sister Dorothy during his return to the banks of the Wye river.  FTP, what is this poem written by William Wordsworth, named for an edifice found nearby?
The speaker catalogues the three stages of his youth and "the coarser pleasures of my boyish days /
Lines Composed a Few Miles above Tintern Abbey, on Revisiting the Banks of the Wye during a Tour, July 13, 1798