"The tops of these scarce veil'd the roots of those; / A winding court where wandering fancy walk'd / And to herself responsive Echo talk'd."
The Fox-Chase 
At least 3 entries in ECCO and ESTC (1789, 1792).<br>
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Text from <u>The Poetical Works of Henry Brooke ... In Four Volumes Octavo. Revised and Corrected by the Original Manuscript With a Portrait of the Author, and His Life By Miss Brooke.</u> 3rd ed. (Dublin: Printed for the Editor, 1792). &lt;<a href="http://estc.bl.uk/T56238">Link to ESTC</a>&gt;&lt;<a href="http://gateway.proquest.com/openurl?ctx_ver=Z39.88-2003&xri:pqil:res_ver=0.2&res_id=xr  i:lion&rft_id=xri:lion:ft:po:Z200288309:2">Link to LION</a>&gt;<br>
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Found also in volume 1 of <u>The Bouquet, A Selection of Poems from the Most Celebrated Authors</u> (London: Printed by  E. Hodson, Bell-Yard, Temple-Bar; for J. Deighton, Holborn; Debrett, Piccadilly; Richardson, Royal Exchange, 1792). &lt;<a href="http://find.galegroup.com/ecco/infomark.do?&source=gale&prodId=ECCO&userGroupName=viva_uva&tabID=T001&docId=CW113302424&type=multipage&contentSet=ECCOArticles&version=1.0&docLevel=FASCIMILE">Link to ECCO</a>&gt;