Declension table of ?rāṣṭrapata

Masculine	Singular	Dual	Plural
Nominative	rāṣṭrapataḥ	rāṣṭrapatau	rāṣṭrapatāḥ
Vocative	rāṣṭrapata	rāṣṭrapatau	rāṣṭrapatāḥ
Accusative	rāṣṭrapatam	rāṣṭrapatau	rāṣṭrapatān
Instrumental	rāṣṭrapatena	rāṣṭrapatābhyām	rāṣṭrapataiḥ rāṣṭrapatebhiḥ
Dative	rāṣṭrapatāya	rāṣṭrapatābhyām	rāṣṭrapatebhyaḥ
Ablative	rāṣṭrapatāt	rāṣṭrapatābhyām	rāṣṭrapatebhyaḥ
Genitive	rāṣṭrapatasya	rāṣṭrapatayoḥ	rāṣṭrapatānām
Locative	rāṣṭrapate	rāṣṭrapatayoḥ	rāṣṭrapateṣu

Compound rāṣṭrapata -

Adverb -rāṣṭrapatam -rāṣṭrapatāt