Declension table of ?kaṭiśīrṣaka

Masculine	Singular	Dual	Plural
Nominative	kaṭiśīrṣakaḥ	kaṭiśīrṣakau	kaṭiśīrṣakāḥ
Vocative	kaṭiśīrṣaka	kaṭiśīrṣakau	kaṭiśīrṣakāḥ
Accusative	kaṭiśīrṣakam	kaṭiśīrṣakau	kaṭiśīrṣakān
Instrumental	kaṭiśīrṣakeṇa	kaṭiśīrṣakābhyām	kaṭiśīrṣakaiḥ kaṭiśīrṣakebhiḥ
Dative	kaṭiśīrṣakāya	kaṭiśīrṣakābhyām	kaṭiśīrṣakebhyaḥ
Ablative	kaṭiśīrṣakāt	kaṭiśīrṣakābhyām	kaṭiśīrṣakebhyaḥ
Genitive	kaṭiśīrṣakasya	kaṭiśīrṣakayoḥ	kaṭiśīrṣakāṇām
Locative	kaṭiśīrṣake	kaṭiśīrṣakayoḥ	kaṭiśīrṣakeṣu

Compound kaṭiśīrṣaka -

Adverb -kaṭiśīrṣakam -kaṭiśīrṣakāt