Declension table of avyavastha

Neuter	Singular	Dual	Plural
Nominative	avyavastham	avyavasthe	avyavasthāni
Vocative	avyavastha	avyavasthe	avyavasthāni
Accusative	avyavastham	avyavasthe	avyavasthāni
Instrumental	avyavasthena	avyavasthābhyām	avyavasthaiḥ
Dative	avyavasthāya	avyavasthābhyām	avyavasthebhyaḥ
Ablative	avyavasthāt	avyavasthābhyām	avyavasthebhyaḥ
Genitive	avyavasthasya	avyavasthayoḥ	avyavasthānām
Locative	avyavasthe	avyavasthayoḥ	avyavastheṣu

Compound avyavastha -

Adverb -avyavastham -avyavasthāt