Declension table of ?vivyādhin

Masculine	Singular	Dual	Plural
Nominative	vivyādhī	vivyādhinau	vivyādhinaḥ
Vocative	vivyādhin	vivyādhinau	vivyādhinaḥ
Accusative	vivyādhinam	vivyādhinau	vivyādhinaḥ
Instrumental	vivyādhinā	vivyādhibhyām	vivyādhibhiḥ
Dative	vivyādhine	vivyādhibhyām	vivyādhibhyaḥ
Ablative	vivyādhinaḥ	vivyādhibhyām	vivyādhibhyaḥ
Genitive	vivyādhinaḥ	vivyādhinoḥ	vivyādhinām
Locative	vivyādhini	vivyādhinoḥ	vivyādhiṣu

Compound vivyādhi -

Adverb -vivyādhi