Declension table of ?dvādaśāṅgula

Neuter	Singular	Dual	Plural
Nominative	dvādaśāṅgulam	dvādaśāṅgule	dvādaśāṅgulāni
Vocative	dvādaśāṅgula	dvādaśāṅgule	dvādaśāṅgulāni
Accusative	dvādaśāṅgulam	dvādaśāṅgule	dvādaśāṅgulāni
Instrumental	dvādaśāṅgulena	dvādaśāṅgulābhyām	dvādaśāṅgulaiḥ
Dative	dvādaśāṅgulāya	dvādaśāṅgulābhyām	dvādaśāṅgulebhyaḥ
Ablative	dvādaśāṅgulāt	dvādaśāṅgulābhyām	dvādaśāṅgulebhyaḥ
Genitive	dvādaśāṅgulasya	dvādaśāṅgulayoḥ	dvādaśāṅgulānām
Locative	dvādaśāṅgule	dvādaśāṅgulayoḥ	dvādaśāṅguleṣu

Compound dvādaśāṅgula -

Adverb -dvādaśāṅgulam -dvādaśāṅgulāt