Declension table of ?cahayamāna

Neuter	Singular	Dual	Plural
Nominative	cahayamānam	cahayamāne	cahayamānāni
Vocative	cahayamāna	cahayamāne	cahayamānāni
Accusative	cahayamānam	cahayamāne	cahayamānāni
Instrumental	cahayamānena	cahayamānābhyām	cahayamānaiḥ
Dative	cahayamānāya	cahayamānābhyām	cahayamānebhyaḥ
Ablative	cahayamānāt	cahayamānābhyām	cahayamānebhyaḥ
Genitive	cahayamānasya	cahayamānayoḥ	cahayamānānām
Locative	cahayamāne	cahayamānayoḥ	cahayamāneṣu

Compound cahayamāna -

Adverb -cahayamānam -cahayamānāt