Declension table of ?ruruṃśāna

Neuter	Singular	Dual	Plural
Nominative	ruruṃśānam	ruruṃśāne	ruruṃśānāni
Vocative	ruruṃśāna	ruruṃśāne	ruruṃśānāni
Accusative	ruruṃśānam	ruruṃśāne	ruruṃśānāni
Instrumental	ruruṃśānena	ruruṃśānābhyām	ruruṃśānaiḥ
Dative	ruruṃśānāya	ruruṃśānābhyām	ruruṃśānebhyaḥ
Ablative	ruruṃśānāt	ruruṃśānābhyām	ruruṃśānebhyaḥ
Genitive	ruruṃśānasya	ruruṃśānayoḥ	ruruṃśānānām
Locative	ruruṃśāne	ruruṃśānayoḥ	ruruṃśāneṣu

Compound ruruṃśāna -

Adverb -ruruṃśānam -ruruṃśānāt