Declension table of ?niyayin

Masculine	Singular	Dual	Plural
Nominative	niyayī	niyayinau	niyayinaḥ
Vocative	niyayin	niyayinau	niyayinaḥ
Accusative	niyayinam	niyayinau	niyayinaḥ
Instrumental	niyayinā	niyayibhyām	niyayibhiḥ
Dative	niyayine	niyayibhyām	niyayibhyaḥ
Ablative	niyayinaḥ	niyayibhyām	niyayibhyaḥ
Genitive	niyayinaḥ	niyayinoḥ	niyayinām
Locative	niyayini	niyayinoḥ	niyayiṣu

Compound niyayi -

Adverb -niyayi