Valmiki Ramayana Yuddha Kanda Sarga 35 Shloka 10
Original Shlokaतन्मह्यंरोचतेसन्धिस्सहरामेणरावण ।।6.35.10।। यदर्थमभियुक्ता: स्मसीतातस्मैप्रदीयताम् ।
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रावण Ravana, तत् that, रामेणसह with Rama, सन्धिः join, मह्यम् for us, रोचते agreeable, यदर्थम् for which, अभियुक्ता: favourable, स्मसीता Sita, तस्मै to him, प्रतीयताम् restore to him.
"O Ravana! Joining with that Rama is agreeable to me. Let that Sita for whose sake you have been attacked be restored to him."