Declension table of ekāyana

Masculine	Singular	Dual	Plural
Nominative	ekāyanaḥ	ekāyanau	ekāyanāḥ
Vocative	ekāyana	ekāyanau	ekāyanāḥ
Accusative	ekāyanam	ekāyanau	ekāyanān
Instrumental	ekāyanena	ekāyanābhyām	ekāyanaiḥ ekāyanebhiḥ
Dative	ekāyanāya	ekāyanābhyām	ekāyanebhyaḥ
Ablative	ekāyanāt	ekāyanābhyām	ekāyanebhyaḥ
Genitive	ekāyanasya	ekāyanayoḥ	ekāyanānām
Locative	ekāyane	ekāyanayoḥ	ekāyaneṣu

Compound ekāyana -

Adverb -ekāyanam -ekāyanāt