Valmiki Ramayana Aranya Kanda Sarga 67 Shloka 17
Original Shlokaसीतामभ्यवपन्नोऽहं रावणश्च रणे मया। विध्वंसितरथश्चात्र पातितो धरणीतले।।3.67.17।।
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अहम् I, सीताम् Sita, अभ्यवपन्नः descended down, मया by me, रावणश्च Ravana, विध्वंसितरथः with his chariot destroyed, अत्र in this place, धरणीतले on this ground, पातितः I fell down.
I descended down to protect Sita, and in the battle with Ravana his chariot destroyed fell down here on the ground.