four-line riddle based on pun or double-entendre

go back on own's words, renege, refuse to own up, deny, back out, sign away, get away from what you said and did

prove someone to be false, refute

to stay, to go off, lethargy or carelessness

to strike with the fist, to knead (dough) with the fist

to give an opportunity, or occasion

not keeping one's word

deny absolutely or in toto

verse based on double-entendre, attributed to Amir Khusro