I believe you have posted a version of The Second Coming not consistent with the author's final revisions. The stanza breaks are not the same as your version, and some of the words are even different. Yeat used only rwo stanzas.
Instead of a waste of desert sand, Yeat says somwehere in the sands of the desert.
I may be wrong. But my collected edtion which says it contains the author's final revisions prints it as above.
