Valmiki Ramayana 1.13.39
तथा वसिष्ठ वचनात् ऋष्यशृन्गस्य च उभयोः ।दिवसे शुभ नक्षत्रे निर्यातो जगतीपतिः॥
tathā vasiṣṭha vacanāt ṛṣyaśṛngasya ca ubhayoḥ |divase śubha nakṣatre niryāto jagatīpatiḥ ||
Our plain-language meaning of this verse is waiting for scholar review.
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