Valmiki Ramayana 2.1.4
राजापि तौ महातेजाः सस्मार प्रोषितौ सुतौ ।उभौ भरतशत्रुघ्नौ महेन्द्रवरुणोपमौ॥
rājāpi tau mahātejāḥ sasmāra proṣitau sutau |ubhau bharataśatrughnau mahendravaruṇopamau ||
Our plain-language meaning of this verse is waiting for scholar review.