Declension table of ?sandhyāprayoga

Masculine	Singular	Dual	Plural
Nominative	sandhyāprayogaḥ	sandhyāprayogau	sandhyāprayogāḥ
Vocative	sandhyāprayoga	sandhyāprayogau	sandhyāprayogāḥ
Accusative	sandhyāprayogam	sandhyāprayogau	sandhyāprayogān
Instrumental	sandhyāprayogeṇa	sandhyāprayogābhyām	sandhyāprayogaiḥ sandhyāprayogebhiḥ
Dative	sandhyāprayogāya	sandhyāprayogābhyām	sandhyāprayogebhyaḥ
Ablative	sandhyāprayogāt	sandhyāprayogābhyām	sandhyāprayogebhyaḥ
Genitive	sandhyāprayogasya	sandhyāprayogayoḥ	sandhyāprayogāṇām
Locative	sandhyāprayoge	sandhyāprayogayoḥ	sandhyāprayogeṣu

Compound sandhyāprayoga -

Adverb -sandhyāprayogam -sandhyāprayogāt