Read it through once

He would have done well to have stopped there, because he had that much by heart and said it right off without making a mistake. But his self-complacency seduced him into attempting a flight into regions of unexplored English, and the reckless experiment was his ruin. Within ten seconds he was so tangled up in a maze of mutilated verbs and torn and bleeding forms of speech that no human ingenuity could ever have gotten him out of it with credit. It was plain enough that he could not “speaky” the English quite as “pairfaitemaw” as he had pretended he could.