Declension table of ?aruṇapsu

Neuter	Singular	Dual	Plural
Nominative	aruṇapsu	aruṇapsunī	aruṇapsūni
Vocative	aruṇapsu	aruṇapsunī	aruṇapsūni
Accusative	aruṇapsu	aruṇapsunī	aruṇapsūni
Instrumental	aruṇapsunā	aruṇapsubhyām	aruṇapsubhiḥ
Dative	aruṇapsune	aruṇapsubhyām	aruṇapsubhyaḥ
Ablative	aruṇapsunaḥ	aruṇapsubhyām	aruṇapsubhyaḥ
Genitive	aruṇapsunaḥ	aruṇapsunoḥ	aruṇapsūnām
Locative	aruṇapsuni	aruṇapsunoḥ	aruṇapsuṣu

Compound aruṇapsu -

Adverb -aruṇapsu