Declension table of aha

Neuter	Singular	Dual	Plural
Nominative	aham	ahe	ahāni
Vocative	aha	ahe	ahāni
Accusative	aham	ahe	ahāni
Instrumental	ahena	ahābhyām	ahaiḥ
Dative	ahāya	ahābhyām	ahebhyaḥ
Ablative	ahāt	ahābhyām	ahebhyaḥ
Genitive	ahasya	ahayoḥ	ahānām
Locative	ahe	ahayoḥ	aheṣu

Compound aha -

Adverb -aham -ahāt