Declension table of ?prastotṛprayoga

Masculine	Singular	Dual	Plural
Nominative	prastotṛprayogaḥ	prastotṛprayogau	prastotṛprayogāḥ
Vocative	prastotṛprayoga	prastotṛprayogau	prastotṛprayogāḥ
Accusative	prastotṛprayogam	prastotṛprayogau	prastotṛprayogān
Instrumental	prastotṛprayogeṇa	prastotṛprayogābhyām	prastotṛprayogaiḥ prastotṛprayogebhiḥ
Dative	prastotṛprayogāya	prastotṛprayogābhyām	prastotṛprayogebhyaḥ
Ablative	prastotṛprayogāt	prastotṛprayogābhyām	prastotṛprayogebhyaḥ
Genitive	prastotṛprayogasya	prastotṛprayogayoḥ	prastotṛprayogāṇām
Locative	prastotṛprayoge	prastotṛprayogayoḥ	prastotṛprayogeṣu

Compound prastotṛprayoga -

Adverb -prastotṛprayogam -prastotṛprayogāt