NET
20 She said, “I would like to ask you for just one small favor. Please don’t refuse me.” He said, “Go ahead and ask, my mother, for I would not refuse you.”
Darby
20 Then she said, I desire one small petition of thee; refuse me not. And the king said to her, Ask, my mother, for I will not refuse thee.
KJV
20 Then she said, I desire one small petition of thee; [I pray thee], say me not nay. And the king said unto her, Ask on, my mother: for I will not say thee nay.