Declension table of ?vardhāpanaprayoga

Masculine	Singular	Dual	Plural
Nominative	vardhāpanaprayogaḥ	vardhāpanaprayogau	vardhāpanaprayogāḥ
Vocative	vardhāpanaprayoga	vardhāpanaprayogau	vardhāpanaprayogāḥ
Accusative	vardhāpanaprayogam	vardhāpanaprayogau	vardhāpanaprayogān
Instrumental	vardhāpanaprayogeṇa	vardhāpanaprayogābhyām	vardhāpanaprayogaiḥ vardhāpanaprayogebhiḥ
Dative	vardhāpanaprayogāya	vardhāpanaprayogābhyām	vardhāpanaprayogebhyaḥ
Ablative	vardhāpanaprayogāt	vardhāpanaprayogābhyām	vardhāpanaprayogebhyaḥ
Genitive	vardhāpanaprayogasya	vardhāpanaprayogayoḥ	vardhāpanaprayogāṇām
Locative	vardhāpanaprayoge	vardhāpanaprayogayoḥ	vardhāpanaprayogeṣu

Compound vardhāpanaprayoga -

Adverb -vardhāpanaprayogam -vardhāpanaprayogāt