Declension table of ?dyotamāna

Neuter	Singular	Dual	Plural
Nominative	dyotamānam	dyotamāne	dyotamānāni
Vocative	dyotamāna	dyotamāne	dyotamānāni
Accusative	dyotamānam	dyotamāne	dyotamānāni
Instrumental	dyotamānena	dyotamānābhyām	dyotamānaiḥ
Dative	dyotamānāya	dyotamānābhyām	dyotamānebhyaḥ
Ablative	dyotamānāt	dyotamānābhyām	dyotamānebhyaḥ
Genitive	dyotamānasya	dyotamānayoḥ	dyotamānānām
Locative	dyotamāne	dyotamānayoḥ	dyotamāneṣu

Compound dyotamāna -

Adverb -dyotamānam -dyotamānāt