Declension table of ekacatvāriṃśattama

Masculine	Singular	Dual	Plural
Nominative	ekacatvāriṃśattamaḥ	ekacatvāriṃśattamau	ekacatvāriṃśattamāḥ
Vocative	ekacatvāriṃśattama	ekacatvāriṃśattamau	ekacatvāriṃśattamāḥ
Accusative	ekacatvāriṃśattamam	ekacatvāriṃśattamau	ekacatvāriṃśattamān
Instrumental	ekacatvāriṃśattamena	ekacatvāriṃśattamābhyām	ekacatvāriṃśattamaiḥ ekacatvāriṃśattamebhiḥ
Dative	ekacatvāriṃśattamāya	ekacatvāriṃśattamābhyām	ekacatvāriṃśattamebhyaḥ
Ablative	ekacatvāriṃśattamāt	ekacatvāriṃśattamābhyām	ekacatvāriṃśattamebhyaḥ
Genitive	ekacatvāriṃśattamasya	ekacatvāriṃśattamayoḥ	ekacatvāriṃśattamānām
Locative	ekacatvāriṃśattame	ekacatvāriṃśattamayoḥ	ekacatvāriṃśattameṣu

Compound ekacatvāriṃśattama -

Adverb -ekacatvāriṃśattamam -ekacatvāriṃśattamāt