Declension table of ?purohitatva

Neuter	Singular	Dual	Plural
Nominative	purohitatvam	purohitatve	purohitatvāni
Vocative	purohitatva	purohitatve	purohitatvāni
Accusative	purohitatvam	purohitatve	purohitatvāni
Instrumental	purohitatvena	purohitatvābhyām	purohitatvaiḥ
Dative	purohitatvāya	purohitatvābhyām	purohitatvebhyaḥ
Ablative	purohitatvāt	purohitatvābhyām	purohitatvebhyaḥ
Genitive	purohitatvasya	purohitatvayoḥ	purohitatvānām
Locative	purohitatve	purohitatvayoḥ	purohitatveṣu

Compound purohitatva -

Adverb -purohitatvam -purohitatvāt