Declension table of ?anvavāyana

Neuter	Singular	Dual	Plural
Nominative	anvavāyanam	anvavāyane	anvavāyanāni
Vocative	anvavāyana	anvavāyane	anvavāyanāni
Accusative	anvavāyanam	anvavāyane	anvavāyanāni
Instrumental	anvavāyanena	anvavāyanābhyām	anvavāyanaiḥ
Dative	anvavāyanāya	anvavāyanābhyām	anvavāyanebhyaḥ
Ablative	anvavāyanāt	anvavāyanābhyām	anvavāyanebhyaḥ
Genitive	anvavāyanasya	anvavāyanayoḥ	anvavāyanānām
Locative	anvavāyane	anvavāyanayoḥ	anvavāyaneṣu

Compound anvavāyana -

Adverb -anvavāyanam -anvavāyanāt