Valmiki Ramayana 7.96.2

वसिष्ठो वामदेवश्च जाबालिरथ काश्यपः ।विश्वामित्रो दीर्घतपा दुर्वासाश्च महातपाः॥

vasiṣṭho vāmadevaśca jābāliratha kāśyapaḥ |viśvāmitro dīrghatapā durvāsāśca mahātapāḥ ||

Our plain-language meaning of this verse is waiting for scholar review.