Declension table of ?āyācana

Neuter	Singular	Dual	Plural
Nominative	āyācanam	āyācane	āyācanāni
Vocative	āyācana	āyācane	āyācanāni
Accusative	āyācanam	āyācane	āyācanāni
Instrumental	āyācanena	āyācanābhyām	āyācanaiḥ
Dative	āyācanāya	āyācanābhyām	āyācanebhyaḥ
Ablative	āyācanāt	āyācanābhyām	āyācanebhyaḥ
Genitive	āyācanasya	āyācanayoḥ	āyācanānām
Locative	āyācane	āyācanayoḥ	āyācaneṣu

Compound āyācana -

Adverb -āyācanam -āyācanāt