Declension table of ?sayonitva

Neuter	Singular	Dual	Plural
Nominative	sayonitvam	sayonitve	sayonitvāni
Vocative	sayonitva	sayonitve	sayonitvāni
Accusative	sayonitvam	sayonitve	sayonitvāni
Instrumental	sayonitvena	sayonitvābhyām	sayonitvaiḥ
Dative	sayonitvāya	sayonitvābhyām	sayonitvebhyaḥ
Ablative	sayonitvāt	sayonitvābhyām	sayonitvebhyaḥ
Genitive	sayonitvasya	sayonitvayoḥ	sayonitvānām
Locative	sayonitve	sayonitvayoḥ	sayonitveṣu

Compound sayonitva -

Adverb -sayonitvam -sayonitvāt