Declension table of ?avyūha

Masculine	Singular	Dual	Plural
Nominative	avyūhaḥ	avyūhau	avyūhāḥ
Vocative	avyūha	avyūhau	avyūhāḥ
Accusative	avyūham	avyūhau	avyūhān
Instrumental	avyūhena	avyūhābhyām	avyūhaiḥ avyūhebhiḥ
Dative	avyūhāya	avyūhābhyām	avyūhebhyaḥ
Ablative	avyūhāt	avyūhābhyām	avyūhebhyaḥ
Genitive	avyūhasya	avyūhayoḥ	avyūhānām
Locative	avyūhe	avyūhayoḥ	avyūheṣu

Compound avyūha -

Adverb -avyūham -avyūhāt