Declension table of ?vinayastha

Masculine	Singular	Dual	Plural
Nominative	vinayasthaḥ	vinayasthau	vinayasthāḥ
Vocative	vinayastha	vinayasthau	vinayasthāḥ
Accusative	vinayastham	vinayasthau	vinayasthān
Instrumental	vinayasthena	vinayasthābhyām	vinayasthaiḥ vinayasthebhiḥ
Dative	vinayasthāya	vinayasthābhyām	vinayasthebhyaḥ
Ablative	vinayasthāt	vinayasthābhyām	vinayasthebhyaḥ
Genitive	vinayasthasya	vinayasthayoḥ	vinayasthānām
Locative	vinayasthe	vinayasthayoḥ	vinayastheṣu

Compound vinayastha -

Adverb -vinayastham -vinayasthāt