Valmiki Ramayana 2.1.46

समानिनाय मेदिन्याः प्रधानान् पृथिवीपतीन् ।न तु केकयराजानं जनकं वा नराधिपः॥

samānināya medinyāḥ pradhānān pṛthivīpatīn |na tu kekayarājānaṃ janakaṃ vā narādhipaḥ ||

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