I've seen this referenced on several sites, primarily Epes family history ones; however, I had never seen the actual document (or a facsimile thereof). This is part of the trial concerning the confrontation between (Sheriff) Capt Hill and William Irby, who refused to let Hill press his horse into county service. It's hard to read, but someone has done a great transcription job at
http://www.tc.umn.edu/~timsx001/Epes.html (toward the bottom of the page).