Declension table of ?harakumāraṭhakkura

Masculine	Singular	Dual	Plural
Nominative	harakumāraṭhakkuraḥ	harakumāraṭhakkurau	harakumāraṭhakkurāḥ
Vocative	harakumāraṭhakkura	harakumāraṭhakkurau	harakumāraṭhakkurāḥ
Accusative	harakumāraṭhakkuram	harakumāraṭhakkurau	harakumāraṭhakkurān
Instrumental	harakumāraṭhakkureṇa	harakumāraṭhakkurābhyām	harakumāraṭhakkuraiḥ harakumāraṭhakkurebhiḥ
Dative	harakumāraṭhakkurāya	harakumāraṭhakkurābhyām	harakumāraṭhakkurebhyaḥ
Ablative	harakumāraṭhakkurāt	harakumāraṭhakkurābhyām	harakumāraṭhakkurebhyaḥ
Genitive	harakumāraṭhakkurasya	harakumāraṭhakkurayoḥ	harakumāraṭhakkurāṇām
Locative	harakumāraṭhakkure	harakumāraṭhakkurayoḥ	harakumāraṭhakkureṣu

Compound harakumāraṭhakkura -

Adverb -harakumāraṭhakkuram -harakumāraṭhakkurāt