Declension table of apahastya

Masculine	Singular	Dual	Plural
Nominative	apahastyaḥ	apahastyau	apahastyāḥ
Vocative	apahastya	apahastyau	apahastyāḥ
Accusative	apahastyam	apahastyau	apahastyān
Instrumental	apahastyena	apahastyābhyām	apahastyaiḥ
Dative	apahastyāya	apahastyābhyām	apahastyebhyaḥ
Ablative	apahastyāt	apahastyābhyām	apahastyebhyaḥ
Genitive	apahastyasya	apahastyayoḥ	apahastyānām
Locative	apahastye	apahastyayoḥ	apahastyeṣu

Compound apahastya -

Adverb -apahastyam -apahastyāt