Declension table of ?prakvāṇa

Masculine	Singular	Dual	Plural
Nominative	prakvāṇaḥ	prakvāṇau	prakvāṇāḥ
Vocative	prakvāṇa	prakvāṇau	prakvāṇāḥ
Accusative	prakvāṇam	prakvāṇau	prakvāṇān
Instrumental	prakvāṇena	prakvāṇābhyām	prakvāṇaiḥ prakvāṇebhiḥ
Dative	prakvāṇāya	prakvāṇābhyām	prakvāṇebhyaḥ
Ablative	prakvāṇāt	prakvāṇābhyām	prakvāṇebhyaḥ
Genitive	prakvāṇasya	prakvāṇayoḥ	prakvāṇānām
Locative	prakvāṇe	prakvāṇayoḥ	prakvāṇeṣu

Compound prakvāṇa -

Adverb -prakvāṇam -prakvāṇāt