Bannandrohungsbulle Leo X. "Exsurge Domine", 15. Juni 1520
Bannandrohungsbulle -- a noun of some sort. I would have expected nominative, but that does not agree with bulla below, which appears to be a 1st-decl fem. I suppose that I recognize "bann," (weddings banns), "andro" (man), and "bulla" (papal bull).
Exsurge Domine -- "Rise/Take action, Lord." Exsurge is imp., act., ind. from exsurgō, surrēxi . Domine is vocative, 2nd-decl. dominus.
BULLA CONTRA ERRORES MARTINI LUTHERI ET ...