Declension table of ?āyava

Neuter	Singular	Dual	Plural
Nominative	āyavam	āyave	āyavāni
Vocative	āyava	āyave	āyavāni
Accusative	āyavam	āyave	āyavāni
Instrumental	āyavena	āyavābhyām	āyavaiḥ
Dative	āyavāya	āyavābhyām	āyavebhyaḥ
Ablative	āyavāt	āyavābhyām	āyavebhyaḥ
Genitive	āyavasya	āyavayoḥ	āyavānām
Locative	āyave	āyavayoḥ	āyaveṣu

Compound āyava -

Adverb -āyavam -āyavāt