सीताया रावणं प्रति धर्मोपदेशः (Sita’s Dharmic Admonition to Ravana)
यथा तव तथान्येषां दारा रक्ष्या निशाचर।।।।आत्मानमुपमां कृत्वा स्वेषु दारेषु रम्यताम्।
tasya te vigrahe tābhyāṃ yugagrahaṇam asthiram |
vṛtrasya evendra-bāhubhyāṃ bāhor ekasya vigrahe ||
In battle with those two, you will not be able to stand firm. You will meet the fate of one-armed Vṛtra when he faced Indra with his two mighty arms.
"O night-ranger! Enjoy your wives. Take care of them. Taking your example, others' wives also deserve to be protected.
Adharma invites inevitable retribution; power used unrighteously collapses before dharmic force.
Sītā warns Rāvaṇa that he cannot withstand Rāma and Lakṣmaṇa together, using a Vedic-Itihāsa analogy (Indra–Vṛtra).
Fearless truth-speaking—Sītā confronts Rāvaṇa with consequences without intimidation.