Declension table of ?prakkhara

Masculine	Singular	Dual	Plural
Nominative	prakkharaḥ	prakkharau	prakkharāḥ
Vocative	prakkhara	prakkharau	prakkharāḥ
Accusative	prakkharam	prakkharau	prakkharān
Instrumental	prakkhareṇa	prakkharābhyām	prakkharaiḥ prakkharebhiḥ
Dative	prakkharāya	prakkharābhyām	prakkharebhyaḥ
Ablative	prakkharāt	prakkharābhyām	prakkharebhyaḥ
Genitive	prakkharasya	prakkharayoḥ	prakkharāṇām
Locative	prakkhare	prakkharayoḥ	prakkhareṣu

Compound prakkhara -

Adverb -prakkharam -prakkharāt