"No, sir, but hear I do that he hath two."
To avoid the jingle we might read 'I do hear.'
"If it be so, sir, that you are the man."
I have no doubt that for 'that' we should read then. (See Introd. p. [68].)
"And if you break the ice, and do this seek."
For 'seek' I read deed; Rowe read feat.