Declension table of ?prakāśakatva

Neuter	Singular	Dual	Plural
Nominative	prakāśakatvam	prakāśakatve	prakāśakatvāni
Vocative	prakāśakatva	prakāśakatve	prakāśakatvāni
Accusative	prakāśakatvam	prakāśakatve	prakāśakatvāni
Instrumental	prakāśakatvena	prakāśakatvābhyām	prakāśakatvaiḥ
Dative	prakāśakatvāya	prakāśakatvābhyām	prakāśakatvebhyaḥ
Ablative	prakāśakatvāt	prakāśakatvābhyām	prakāśakatvebhyaḥ
Genitive	prakāśakatvasya	prakāśakatvayoḥ	prakāśakatvānām
Locative	prakāśakatve	prakāśakatvayoḥ	prakāśakatveṣu

Compound prakāśakatva -

Adverb -prakāśakatvam -prakāśakatvāt