Declension table of ?dviśākhaka

Neuter	Singular	Dual	Plural
Nominative	dviśākhakam	dviśākhake	dviśākhakāni
Vocative	dviśākhaka	dviśākhake	dviśākhakāni
Accusative	dviśākhakam	dviśākhake	dviśākhakāni
Instrumental	dviśākhakena	dviśākhakābhyām	dviśākhakaiḥ
Dative	dviśākhakāya	dviśākhakābhyām	dviśākhakebhyaḥ
Ablative	dviśākhakāt	dviśākhakābhyām	dviśākhakebhyaḥ
Genitive	dviśākhakasya	dviśākhakayoḥ	dviśākhakānām
Locative	dviśākhake	dviśākhakayoḥ	dviśākhakeṣu

Compound dviśākhaka -

Adverb -dviśākhakam -dviśākhakāt