Valmiki Ramayana Aranya Kanda Sarga 46 Shloka 1
Original Shlokaतया परुषमुक्तस्तु कुपितो राघवानुजः। स विकाङ्क्षन्भृशं रामं प्रतस्थे नचिरादिव।।3.46.1।।
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तया by her, परुषम् harsh, उक्तः said, सः he, राघवानुजः brother of Rama, कुपितः angry, भृशम् very much, विकांक्षन् wished, न चिरादिव very soon, रामम् to Rama, प्रतस्थे went.
Lakshmana, brother of Rama, hurt by the harsh words of Sita, hastened with Rama's wellbeing in mind. Lakshmana departs from the hermitage -- Ravana arrives in a saint's robes -- praises Sita and enquires of her -- Sita reveals details about her family to Ravana.