BT Qid 12b(11) :בשבוייה דמנוולה נפשה באפי שבוייה‏ : in the case of a captive woman who disfigures herself in the presence of her captors
See the entire entry for nwl vb. D to torment, disfigure

BT Qid 12b(11) :
See the entire entry for šāḇōy, šāḇōyā nom.ag. captor