Declension table of ap

Neuter	Singular	Dual	Plural
Nominative	ap	apī	ampi
Vocative	ap	apī	ampi
Accusative	ap	apī	ampi
Instrumental	apā	abbhyām	abbhiḥ
Dative	ape	abbhyām	abbhyaḥ
Ablative	apaḥ	abbhyām	abbhyaḥ
Genitive	apaḥ	apoḥ	apām
Locative	api	apoḥ	apsu

Compound ap -

Adverb -ap