Sentence:  Is the poet saying "I do not chance on even a slight respect from you" or "I chance on a good amount of respect from you," a meaning which effectively postpones the <WSD>"aprosdoketon</WSD>" to the final line[?] 
Meaning of the word marked with <WSD> tags:  A figure of speech where an expected word in an idiom is replaced unexpectedly by an unusual one, as in "Rome wasn't built in a teacup".