Declension table of ?abhivayas

Masculine	Singular	Dual	Plural
Nominative	abhivayān	abhivayāṃsau	abhivayāṃsaḥ
Vocative	abhivayan	abhivayāṃsau	abhivayāṃsaḥ
Accusative	abhivayāṃsam	abhivayāṃsau	abhivayasaḥ
Instrumental	abhivayasā	abhivayobhyām	abhivayobhiḥ
Dative	abhivayase	abhivayobhyām	abhivayobhyaḥ
Ablative	abhivayasaḥ	abhivayobhyām	abhivayobhyaḥ
Genitive	abhivayasaḥ	abhivayasoḥ	abhivayasām
Locative	abhivayasi	abhivayasoḥ	abhivayaḥsu

Compound abhivayas -

Adverb -abhivayas