Declension table of ?caturdaśasamadvandva

Masculine	Singular	Dual	Plural
Nominative	caturdaśasamadvandvaḥ	caturdaśasamadvandvau	caturdaśasamadvandvāḥ
Vocative	caturdaśasamadvandva	caturdaśasamadvandvau	caturdaśasamadvandvāḥ
Accusative	caturdaśasamadvandvam	caturdaśasamadvandvau	caturdaśasamadvandvān
Instrumental	caturdaśasamadvandvena	caturdaśasamadvandvābhyām	caturdaśasamadvandvaiḥ caturdaśasamadvandvebhiḥ
Dative	caturdaśasamadvandvāya	caturdaśasamadvandvābhyām	caturdaśasamadvandvebhyaḥ
Ablative	caturdaśasamadvandvāt	caturdaśasamadvandvābhyām	caturdaśasamadvandvebhyaḥ
Genitive	caturdaśasamadvandvasya	caturdaśasamadvandvayoḥ	caturdaśasamadvandvānām
Locative	caturdaśasamadvandve	caturdaśasamadvandvayoḥ	caturdaśasamadvandveṣu

Compound caturdaśasamadvandva -

Adverb -caturdaśasamadvandvam -caturdaśasamadvandvāt