Valmiki Ramayana 2.99.8
गच्छन्नेव महाबाहुर्द्युतिमान् भरतस्तदा।शत्रुघ्नं चाब्रवीद्धृष्टस्तानमात्यांश्च सर्वश:॥
gacchanneva mahābāhurdyutimān bharatastadā |śatrughnaṃ cābravīddhṛṣṭastānamātyāṃśca sarvaśa: ||
Our plain-language meaning of this verse is waiting for scholar review.