Declension table of ?ratnavardhana

Masculine	Singular	Dual	Plural
Nominative	ratnavardhanaḥ	ratnavardhanau	ratnavardhanāḥ
Vocative	ratnavardhana	ratnavardhanau	ratnavardhanāḥ
Accusative	ratnavardhanam	ratnavardhanau	ratnavardhanān
Instrumental	ratnavardhanena	ratnavardhanābhyām	ratnavardhanaiḥ ratnavardhanebhiḥ
Dative	ratnavardhanāya	ratnavardhanābhyām	ratnavardhanebhyaḥ
Ablative	ratnavardhanāt	ratnavardhanābhyām	ratnavardhanebhyaḥ
Genitive	ratnavardhanasya	ratnavardhanayoḥ	ratnavardhanānām
Locative	ratnavardhane	ratnavardhanayoḥ	ratnavardhaneṣu

Compound ratnavardhana -

Adverb -ratnavardhanam -ratnavardhanāt