Valmiki Ramayana 6.48.34

श्रुत्वा तु वचनं तस्याः सीता सुरसुतोपमा ।कृताञ्जलिरुवाचेदमेवमस्त्विति मैथिली॥

śrutvā tu vacanaṃ tasyāḥ sītā surasutopamā |kṛtāñjaliruvācedamevamastviti maithilī ||

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