Declension table of ?nidrāyoga

Masculine	Singular	Dual	Plural
Nominative	nidrāyogaḥ	nidrāyogau	nidrāyogāḥ
Vocative	nidrāyoga	nidrāyogau	nidrāyogāḥ
Accusative	nidrāyogam	nidrāyogau	nidrāyogān
Instrumental	nidrāyogeṇa	nidrāyogābhyām	nidrāyogaiḥ nidrāyogebhiḥ
Dative	nidrāyogāya	nidrāyogābhyām	nidrāyogebhyaḥ
Ablative	nidrāyogāt	nidrāyogābhyām	nidrāyogebhyaḥ
Genitive	nidrāyogasya	nidrāyogayoḥ	nidrāyogāṇām
Locative	nidrāyoge	nidrāyogayoḥ	nidrāyogeṣu

Compound nidrāyoga -

Adverb -nidrāyogam -nidrāyogāt