Declension table of reṇuka

Masculine	Singular	Dual	Plural
Nominative	reṇukaḥ	reṇukau	reṇukāḥ
Vocative	reṇuka	reṇukau	reṇukāḥ
Accusative	reṇukam	reṇukau	reṇukān
Instrumental	reṇukena	reṇukābhyām	reṇukaiḥ reṇukebhiḥ
Dative	reṇukāya	reṇukābhyām	reṇukebhyaḥ
Ablative	reṇukāt	reṇukābhyām	reṇukebhyaḥ
Genitive	reṇukasya	reṇukayoḥ	reṇukānām
Locative	reṇuke	reṇukayoḥ	reṇukeṣu

Compound reṇuka -

Adverb -reṇukam -reṇukāt