What, haveinge fyrst beene cheated of thy wealthe, Darest thou againe be cheated of thy witt, And thynke so poor a lord as is my father, The most dyspysd forsaken Ganelon, Can propp thy mynde, fortune's shame upon thee!

"Can propp thy mynde, fortune's shame upon thee!"

we should undoubtedly substitute "Can propp thy ruynde fortunes?