Declension table of ?apapa

Masculine	Singular	Dual	Plural
Nominative	apapaḥ	apapau	apapāḥ
Vocative	apapa	apapau	apapāḥ
Accusative	apapam	apapau	apapān
Instrumental	apapena	apapābhyām	apapaiḥ apapebhiḥ
Dative	apapāya	apapābhyām	apapebhyaḥ
Ablative	apapāt	apapābhyām	apapebhyaḥ
Genitive	apapasya	apapayoḥ	apapānām
Locative	apape	apapayoḥ	apapeṣu

Compound apapa -

Adverb -apapam -apapāt