Declension table of ?hatapitṛ

Masculine	Singular	Dual	Plural
Nominative	hatapitā	hatapitārau	hatapitāraḥ
Vocative	hatapitaḥ	hatapitārau	hatapitāraḥ
Accusative	hatapitāram	hatapitārau	hatapitṝn
Instrumental	hatapitrā	hatapitṛbhyām	hatapitṛbhiḥ
Dative	hatapitre	hatapitṛbhyām	hatapitṛbhyaḥ
Ablative	hatapituḥ	hatapitṛbhyām	hatapitṛbhyaḥ
Genitive	hatapituḥ	hatapitroḥ	hatapitṝṇām
Locative	hatapitari	hatapitroḥ	hatapitṛṣu

Compound hatapitṛ -

Adverb -hatapitṛ