Valmiki Ramayana 6.95.10
तन्निमित्तमिदं वैरं रावणेन कृतं महत्।वधाय सीता सा ऽ ऽनीता दशग्रीवेण रक्षसा॥
tannimittamidaṃ vairaṃ rāvaṇena kṛtaṃ mahat |vadhāya sītā sā ' 'nītā daśagrīveṇa rakṣasā ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book