shill-i-shall-i, adv. [A reduplication of shall I.].
In an irresolute, undecided, or hesitating manner. [1913 Webster]
"I am somewhat dainty in making a resolution, because when I make it, I keep it; I don't stand shill-I-shall-I then; if I say 't, I'll do 't."
[1913 Webster]