Declension table of ?dāyatattva

Neuter	Singular	Dual	Plural
Nominative	dāyatattvam	dāyatattve	dāyatattvāni
Vocative	dāyatattva	dāyatattve	dāyatattvāni
Accusative	dāyatattvam	dāyatattve	dāyatattvāni
Instrumental	dāyatattvena	dāyatattvābhyām	dāyatattvaiḥ
Dative	dāyatattvāya	dāyatattvābhyām	dāyatattvebhyaḥ
Ablative	dāyatattvāt	dāyatattvābhyām	dāyatattvebhyaḥ
Genitive	dāyatattvasya	dāyatattvayoḥ	dāyatattvānām
Locative	dāyatattve	dāyatattvayoḥ	dāyatattveṣu

Compound dāyatattva -

Adverb -dāyatattvam -dāyatattvāt