Declension table of ?nirāyatapūrvakāya

Masculine	Singular	Dual	Plural
Nominative	nirāyatapūrvakāyaḥ	nirāyatapūrvakāyau	nirāyatapūrvakāyāḥ
Vocative	nirāyatapūrvakāya	nirāyatapūrvakāyau	nirāyatapūrvakāyāḥ
Accusative	nirāyatapūrvakāyam	nirāyatapūrvakāyau	nirāyatapūrvakāyān
Instrumental	nirāyatapūrvakāyeṇa	nirāyatapūrvakāyābhyām	nirāyatapūrvakāyaiḥ nirāyatapūrvakāyebhiḥ
Dative	nirāyatapūrvakāyāya	nirāyatapūrvakāyābhyām	nirāyatapūrvakāyebhyaḥ
Ablative	nirāyatapūrvakāyāt	nirāyatapūrvakāyābhyām	nirāyatapūrvakāyebhyaḥ
Genitive	nirāyatapūrvakāyasya	nirāyatapūrvakāyayoḥ	nirāyatapūrvakāyāṇām
Locative	nirāyatapūrvakāye	nirāyatapūrvakāyayoḥ	nirāyatapūrvakāyeṣu

Compound nirāyatapūrvakāya -

Adverb -nirāyatapūrvakāyam -nirāyatapūrvakāyāt