Declension table of ?suvinaya

Neuter	Singular	Dual	Plural
Nominative	suvinayam	suvinaye	suvinayāni
Vocative	suvinaya	suvinaye	suvinayāni
Accusative	suvinayam	suvinaye	suvinayāni
Instrumental	suvinayena	suvinayābhyām	suvinayaiḥ
Dative	suvinayāya	suvinayābhyām	suvinayebhyaḥ
Ablative	suvinayāt	suvinayābhyām	suvinayebhyaḥ
Genitive	suvinayasya	suvinayayoḥ	suvinayānām
Locative	suvinaye	suvinayayoḥ	suvinayeṣu

Compound suvinaya -

Adverb -suvinayam -suvinayāt