Ruth 3:16

Overview - Ruth 3
By Naomi's instruction.
Ruth lies at Boaz's feet.
Boaz acknowledges the right of a kinsman.
14 He sends her away with six measures of barley.
Treasury of Scripture Knowledge

Ruth 3:16  (King James Version)
And when she came to her mother in law, she said, Who art thou, my daughter? And she told her all that the man had done to her.

Who art thou
Or, as the Vulgate renders, {Quid egisti filia?} "What hast thou done, my daughter?"