Declension table of ?pūrvamadhyāhna

Masculine	Singular	Dual	Plural
Nominative	pūrvamadhyāhnaḥ	pūrvamadhyāhnau	pūrvamadhyāhnāḥ
Vocative	pūrvamadhyāhna	pūrvamadhyāhnau	pūrvamadhyāhnāḥ
Accusative	pūrvamadhyāhnam	pūrvamadhyāhnau	pūrvamadhyāhnān
Instrumental	pūrvamadhyāhnena	pūrvamadhyāhnābhyām	pūrvamadhyāhnaiḥ pūrvamadhyāhnebhiḥ
Dative	pūrvamadhyāhnāya	pūrvamadhyāhnābhyām	pūrvamadhyāhnebhyaḥ
Ablative	pūrvamadhyāhnāt	pūrvamadhyāhnābhyām	pūrvamadhyāhnebhyaḥ
Genitive	pūrvamadhyāhnasya	pūrvamadhyāhnayoḥ	pūrvamadhyāhnānām
Locative	pūrvamadhyāhne	pūrvamadhyāhnayoḥ	pūrvamadhyāhneṣu

Compound pūrvamadhyāhna -

Adverb -pūrvamadhyāhnam -pūrvamadhyāhnāt