Declension table of ?mantraprayoga

Masculine	Singular	Dual	Plural
Nominative	mantraprayogaḥ	mantraprayogau	mantraprayogāḥ
Vocative	mantraprayoga	mantraprayogau	mantraprayogāḥ
Accusative	mantraprayogam	mantraprayogau	mantraprayogān
Instrumental	mantraprayogeṇa	mantraprayogābhyām	mantraprayogaiḥ mantraprayogebhiḥ
Dative	mantraprayogāya	mantraprayogābhyām	mantraprayogebhyaḥ
Ablative	mantraprayogāt	mantraprayogābhyām	mantraprayogebhyaḥ
Genitive	mantraprayogasya	mantraprayogayoḥ	mantraprayogāṇām
Locative	mantraprayoge	mantraprayogayoḥ	mantraprayogeṣu

Compound mantraprayoga -

Adverb -mantraprayogam -mantraprayogāt