Declension table of dyotakatva

Neuter	Singular	Dual	Plural
Nominative	dyotakatvam	dyotakatve	dyotakatvāni
Vocative	dyotakatva	dyotakatve	dyotakatvāni
Accusative	dyotakatvam	dyotakatve	dyotakatvāni
Instrumental	dyotakatvena	dyotakatvābhyām	dyotakatvaiḥ
Dative	dyotakatvāya	dyotakatvābhyām	dyotakatvebhyaḥ
Ablative	dyotakatvāt	dyotakatvābhyām	dyotakatvebhyaḥ
Genitive	dyotakatvasya	dyotakatvayoḥ	dyotakatvānām
Locative	dyotakatve	dyotakatvayoḥ	dyotakatveṣu

Compound dyotakatva -

Adverb -dyotakatvam -dyotakatvāt