Declension table of ?raraṇvāna

Masculine	Singular	Dual	Plural
Nominative	raraṇvānaḥ	raraṇvānau	raraṇvānāḥ
Vocative	raraṇvāna	raraṇvānau	raraṇvānāḥ
Accusative	raraṇvānam	raraṇvānau	raraṇvānān
Instrumental	raraṇvānena	raraṇvānābhyām	raraṇvānaiḥ raraṇvānebhiḥ
Dative	raraṇvānāya	raraṇvānābhyām	raraṇvānebhyaḥ
Ablative	raraṇvānāt	raraṇvānābhyām	raraṇvānebhyaḥ
Genitive	raraṇvānasya	raraṇvānayoḥ	raraṇvānānām
Locative	raraṇvāne	raraṇvānayoḥ	raraṇvāneṣu

Compound raraṇvāna -

Adverb -raraṇvānam -raraṇvānāt