Declension table of ?rasyamāna

Masculine	Singular	Dual	Plural
Nominative	rasyamānaḥ	rasyamānau	rasyamānāḥ
Vocative	rasyamāna	rasyamānau	rasyamānāḥ
Accusative	rasyamānam	rasyamānau	rasyamānān
Instrumental	rasyamānena	rasyamānābhyām	rasyamānaiḥ rasyamānebhiḥ
Dative	rasyamānāya	rasyamānābhyām	rasyamānebhyaḥ
Ablative	rasyamānāt	rasyamānābhyām	rasyamānebhyaḥ
Genitive	rasyamānasya	rasyamānayoḥ	rasyamānānām
Locative	rasyamāne	rasyamānayoḥ	rasyamāneṣu

Compound rasyamāna -

Adverb -rasyamānam -rasyamānāt