Declension table of rājya

Neuter	Singular	Dual	Plural
Nominative	rājyam	rājye	rājyāni
Vocative	rājya	rājye	rājyāni
Accusative	rājyam	rājye	rājyāni
Instrumental	rājyena	rājyābhyām	rājyaiḥ
Dative	rājyāya	rājyābhyām	rājyebhyaḥ
Ablative	rājyāt	rājyābhyām	rājyebhyaḥ
Genitive	rājyasya	rājyayoḥ	rājyānām
Locative	rājye	rājyayoḥ	rājyeṣu

Compound rājya -

Adverb -rājyam -rājyāt