riikkarájiin is the singular comitative or plural locative of riikkarádji.

riikkarádjiN

Very common

Finnish

valtionrajaN; riikinrajaN

Nordsamisk-finsk ordbokdict-sme-fin/src/n_smefin.xml:47537Edit on GitHub Suggest

riksgrenseN

Nordsamisk-norsk ordbokdict-sme-nob/src/N_smenob.xml:39988Edit on GitHub Suggest

rijkarádjáN

North Sámi – Lule Sámidict-sme-smj/src/all_smesmj.xml:43422Edit on GitHub Suggest