Declension table of rayi

Neuter	Singular	Dual	Plural
Nominative	rayi	rayiṇī	rayīṇi
Vocative	rayi	rayiṇī	rayīṇi
Accusative	rayi	rayiṇī	rayīṇi
Instrumental	rayiṇā	rayibhyām	rayibhiḥ
Dative	rayiṇe	rayibhyām	rayibhyaḥ
Ablative	rayiṇaḥ	rayibhyām	rayibhyaḥ
Genitive	rayiṇaḥ	rayiṇoḥ	rayīṇām
Locative	rayiṇi	rayiṇoḥ	rayiṣu

Compound rayi -

Adverb -rayi