Declension table of ?dvitīyūka

Neuter	Singular	Dual	Plural
Nominative	dvitīyūkam	dvitīyūke	dvitīyūkāni
Vocative	dvitīyūka	dvitīyūke	dvitīyūkāni
Accusative	dvitīyūkam	dvitīyūke	dvitīyūkāni
Instrumental	dvitīyūkena	dvitīyūkābhyām	dvitīyūkaiḥ
Dative	dvitīyūkāya	dvitīyūkābhyām	dvitīyūkebhyaḥ
Ablative	dvitīyūkāt	dvitīyūkābhyām	dvitīyūkebhyaḥ
Genitive	dvitīyūkasya	dvitīyūkayoḥ	dvitīyūkānām
Locative	dvitīyūke	dvitīyūkayoḥ	dvitīyūkeṣu

Compound dvitīyūka -

Adverb -dvitīyūkam -dvitīyūkāt