What is Ahilles’ argument against Ajexs’ speech? What does he say Agamemnon must do before he will re-enter the war?

Achilles responds that he will not return, nor would he even if he were offered treasures far richer and greater than those offered by Agamemnon. The possessions, Achilles argues, are not worth his life. His mother has told him that he can either stay and fight and gain great glory, or he can return home and have a long life. Achilles says that he will choose the latter option. He and the Myrmidons will sail for home. He asks Phoenix to return with them, if he wishes.