पापस्य of the sinner, तस्य रक्षसः of that demon, प्रवृत्ति: whereabouts, लभ्यतां तावत् should be available, ततः then, सीतां वा either Sita, हास्यति he will give back, निधनं वा or death, गमिष्यति get into.

'Once the whereabouts of that sinful demon are known he will either deliver Sita or die.