Declension table of ?triyūha

Masculine	Singular	Dual	Plural
Nominative	triyūhaḥ	triyūhau	triyūhāḥ
Vocative	triyūha	triyūhau	triyūhāḥ
Accusative	triyūham	triyūhau	triyūhān
Instrumental	triyūheṇa	triyūhābhyām	triyūhaiḥ triyūhebhiḥ
Dative	triyūhāya	triyūhābhyām	triyūhebhyaḥ
Ablative	triyūhāt	triyūhābhyām	triyūhebhyaḥ
Genitive	triyūhasya	triyūhayoḥ	triyūhāṇām
Locative	triyūhe	triyūhayoḥ	triyūheṣu

Compound triyūha -

Adverb -triyūham -triyūhāt