Valmiki Ramayana 2.106.25

इदं निखिलमव्यग्रं राज्यं पित्र्यमकण्टकम् ।अनुशाधि स्वधर्मेण धर्मज्ञ सह बान्धवै:॥

idaṃ nikhilamavyagraṃ rājyaṃ pitryamakaṇṭakam |anuśādhi svadharmeṇa dharmajña saha bāndhavai: ||

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