Declension table of ?buddhivivardhana

Masculine	Singular	Dual	Plural
Nominative	buddhivivardhanaḥ	buddhivivardhanau	buddhivivardhanāḥ
Vocative	buddhivivardhana	buddhivivardhanau	buddhivivardhanāḥ
Accusative	buddhivivardhanam	buddhivivardhanau	buddhivivardhanān
Instrumental	buddhivivardhanena	buddhivivardhanābhyām	buddhivivardhanaiḥ buddhivivardhanebhiḥ
Dative	buddhivivardhanāya	buddhivivardhanābhyām	buddhivivardhanebhyaḥ
Ablative	buddhivivardhanāt	buddhivivardhanābhyām	buddhivivardhanebhyaḥ
Genitive	buddhivivardhanasya	buddhivivardhanayoḥ	buddhivivardhanānām
Locative	buddhivivardhane	buddhivivardhanayoḥ	buddhivivardhaneṣu

Compound buddhivivardhana -

Adverb -buddhivivardhanam -buddhivivardhanāt