δυσλέαντος
From LSJ
εἰπὼν ἃ θέλεις, ἀντάκουε ἃ μὴ θέλεις → if you say what you want, hear in response what you don't want
English (LSJ)
(λεαίνω) A hard to pound or bray, Archig. ap. Aët. 3.184.
Greek (Liddell-Scott)
δυσλέαντος: (λεαίνω) δυσκόλως τριβόμενος, ῥίζαι Ἰατρ.
Spanish (DGE)
-ον difícil de machacar de raíces, Archig. en Aët.3.184.