Declension table of ?ekottara

Neuter	Singular	Dual	Plural
Nominative	ekottaram	ekottare	ekottarāṇi
Vocative	ekottara	ekottare	ekottarāṇi
Accusative	ekottaram	ekottare	ekottarāṇi
Instrumental	ekottareṇa	ekottarābhyām	ekottaraiḥ
Dative	ekottarāya	ekottarābhyām	ekottarebhyaḥ
Ablative	ekottarāt	ekottarābhyām	ekottarebhyaḥ
Genitive	ekottarasya	ekottarayoḥ	ekottarāṇām
Locative	ekottare	ekottarayoḥ	ekottareṣu

Compound ekottara -

Adverb -ekottaram -ekottarāt