Declension table of ?prabha

Masculine	Singular	Dual	Plural
Nominative	prabhaḥ	prabhau	prabhāḥ
Vocative	prabha	prabhau	prabhāḥ
Accusative	prabham	prabhau	prabhān
Instrumental	prabheṇa	prabhābhyām	prabhaiḥ prabhebhiḥ
Dative	prabhāya	prabhābhyām	prabhebhyaḥ
Ablative	prabhāt	prabhābhyām	prabhebhyaḥ
Genitive	prabhasya	prabhayoḥ	prabhāṇām
Locative	prabhe	prabhayoḥ	prabheṣu

Compound prabha -

Adverb -prabham -prabhāt