Valmiki Ramayana Ayodhya Kanda Sarga 8 Shloka 20
Original Shlokaकैकेयीवचनं श्रुत्वा मन्थरा भृशदुःखिता। दीर्घमुष्णं च विनिश्वस्य कैकेयीमिदमब्रवीत्।।2.8.20।।
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मन्थरा Manthara, कैकेयीवचनम् Kaikeyi's words, श्रुत्वा having heard, भृश दु:खिता very much unhappy, दीर्घम् deeply, उष्णं च and hot, विनिश्वस्य after heaving, कैकेयीम् addressing Kaikeyi, इदम् this word, अब्रवीत् said.
Having heard Kaikeyi's words Manthara was extremely unhappy. Heaving deep, hot sighs she said to Kaikeyi.