Declension table of rāṣṭra

Masculine	Singular	Dual	Plural
Nominative	rāṣṭraḥ	rāṣṭrau	rāṣṭrāḥ
Vocative	rāṣṭra	rāṣṭrau	rāṣṭrāḥ
Accusative	rāṣṭram	rāṣṭrau	rāṣṭrān
Instrumental	rāṣṭreṇa	rāṣṭrābhyām	rāṣṭraiḥ rāṣṭrebhiḥ
Dative	rāṣṭrāya	rāṣṭrābhyām	rāṣṭrebhyaḥ
Ablative	rāṣṭrāt	rāṣṭrābhyām	rāṣṭrebhyaḥ
Genitive	rāṣṭrasya	rāṣṭrayoḥ	rāṣṭrāṇām
Locative	rāṣṭre	rāṣṭrayoḥ	rāṣṭreṣu

Compound rāṣṭra -

Adverb -rāṣṭram -rāṣṭrāt