Declension table of ?maheśāna

Masculine	Singular	Dual	Plural
Nominative	maheśānaḥ	maheśānau	maheśānāḥ
Vocative	maheśāna	maheśānau	maheśānāḥ
Accusative	maheśānam	maheśānau	maheśānān
Instrumental	maheśānena	maheśānābhyām	maheśānaiḥ maheśānebhiḥ
Dative	maheśānāya	maheśānābhyām	maheśānebhyaḥ
Ablative	maheśānāt	maheśānābhyām	maheśānebhyaḥ
Genitive	maheśānasya	maheśānayoḥ	maheśānānām
Locative	maheśāne	maheśānayoḥ	maheśāneṣu

Compound maheśāna -

Adverb -maheśānam -maheśānāt