Declension table of ātmaprabha

Neuter	Singular	Dual	Plural
Nominative	ātmaprabham	ātmaprabhe	ātmaprabhāṇi
Vocative	ātmaprabha	ātmaprabhe	ātmaprabhāṇi
Accusative	ātmaprabham	ātmaprabhe	ātmaprabhāṇi
Instrumental	ātmaprabheṇa	ātmaprabhābhyām	ātmaprabhaiḥ
Dative	ātmaprabhāya	ātmaprabhābhyām	ātmaprabhebhyaḥ
Ablative	ātmaprabhāt	ātmaprabhābhyām	ātmaprabhebhyaḥ
Genitive	ātmaprabhasya	ātmaprabhayoḥ	ātmaprabhāṇām
Locative	ātmaprabhe	ātmaprabhayoḥ	ātmaprabheṣu

Compound ātmaprabha -

Adverb -ātmaprabham -ātmaprabhāt