Valmiki Ramayana Aranya Kanda Sarga 51 Shloka 20

भग्नधन्वा with the bow broken, विरथः chariot destroyed, हताश्वः asses (drawing the chariot) dead, हतसारथिः charioteer killed, सः रावणः that Ravana, वैदेहीम् Vaidehi, अङ्केन on his lap, आदाय held, भुवि on to the ground, पपात fell.

With the bow broken, the chariot destroyed, asses (drawing the chariot) and the charioteer dead, Ravana fell down on the ground holding Vaidehi on his lap.