Valmiki Ramayana 3.62.18

कौसल्या च यथा न्यायम् अभिवाद्या मम अज्ञया ।रक्षणीया प्रयत्नेन भवता सा उक्त कारिणा॥

kausalyā ca yathā nyāyam abhivādyā mama ajñayā |rakṣaṇīyā prayatnena bhavatā sā ukta kāriṇā ||

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