Declension table of ?sampāditatva

Neuter	Singular	Dual	Plural
Nominative	sampāditatvam	sampāditatve	sampāditatvāni
Vocative	sampāditatva	sampāditatve	sampāditatvāni
Accusative	sampāditatvam	sampāditatve	sampāditatvāni
Instrumental	sampāditatvena	sampāditatvābhyām	sampāditatvaiḥ
Dative	sampāditatvāya	sampāditatvābhyām	sampāditatvebhyaḥ
Ablative	sampāditatvāt	sampāditatvābhyām	sampāditatvebhyaḥ
Genitive	sampāditatvasya	sampāditatvayoḥ	sampāditatvānām
Locative	sampāditatve	sampāditatvayoḥ	sampāditatveṣu

Compound sampāditatva -

Adverb -sampāditatvam -sampāditatvāt