Declension table of ?kakkhaṭapattraka

Masculine	Singular	Dual	Plural
Nominative	kakkhaṭapattrakaḥ	kakkhaṭapattrakau	kakkhaṭapattrakāḥ
Vocative	kakkhaṭapattraka	kakkhaṭapattrakau	kakkhaṭapattrakāḥ
Accusative	kakkhaṭapattrakam	kakkhaṭapattrakau	kakkhaṭapattrakān
Instrumental	kakkhaṭapattrakeṇa	kakkhaṭapattrakābhyām	kakkhaṭapattrakaiḥ kakkhaṭapattrakebhiḥ
Dative	kakkhaṭapattrakāya	kakkhaṭapattrakābhyām	kakkhaṭapattrakebhyaḥ
Ablative	kakkhaṭapattrakāt	kakkhaṭapattrakābhyām	kakkhaṭapattrakebhyaḥ
Genitive	kakkhaṭapattrakasya	kakkhaṭapattrakayoḥ	kakkhaṭapattrakāṇām
Locative	kakkhaṭapattrake	kakkhaṭapattrakayoḥ	kakkhaṭapattrakeṣu

Compound kakkhaṭapattraka -

Adverb -kakkhaṭapattrakam -kakkhaṭapattrakāt