Valmiki Ramayana 5.65.13

रावणान्तःपुरे रुद्धा राक्षसीभिः सुरक्षिता ।एकवेणीधरा दीना त्वयि चिन्तापरायणा॥

rāvaṇāntaḥpure ruddhā rākṣasībhiḥ surakṣitā |ekaveṇīdharā dīnā tvayi cintāparāyaṇā ||

Our plain-language meaning of this verse is waiting for scholar review.