Declension table of amūrtatva

Neuter	Singular	Dual	Plural
Nominative	amūrtatvam	amūrtatve	amūrtatvāni
Vocative	amūrtatva	amūrtatve	amūrtatvāni
Accusative	amūrtatvam	amūrtatve	amūrtatvāni
Instrumental	amūrtatvena	amūrtatvābhyām	amūrtatvaiḥ
Dative	amūrtatvāya	amūrtatvābhyām	amūrtatvebhyaḥ
Ablative	amūrtatvāt	amūrtatvābhyām	amūrtatvebhyaḥ
Genitive	amūrtatvasya	amūrtatvayoḥ	amūrtatvānām
Locative	amūrtatve	amūrtatvayoḥ	amūrtatveṣu

Compound amūrtatva -

Adverb -amūrtatvam -amūrtatvāt