Declension table of ?dayamāna

Neuter	Singular	Dual	Plural
Nominative	dayamānam	dayamāne	dayamānāni
Vocative	dayamāna	dayamāne	dayamānāni
Accusative	dayamānam	dayamāne	dayamānāni
Instrumental	dayamānena	dayamānābhyām	dayamānaiḥ
Dative	dayamānāya	dayamānābhyām	dayamānebhyaḥ
Ablative	dayamānāt	dayamānābhyām	dayamānebhyaḥ
Genitive	dayamānasya	dayamānayoḥ	dayamānānām
Locative	dayamāne	dayamānayoḥ	dayamāneṣu

Compound dayamāna -

Adverb -dayamānam -dayamānāt