Declension table of ?nasyamāna

Neuter	Singular	Dual	Plural
Nominative	nasyamānam	nasyamāne	nasyamānāni
Vocative	nasyamāna	nasyamāne	nasyamānāni
Accusative	nasyamānam	nasyamāne	nasyamānāni
Instrumental	nasyamānena	nasyamānābhyām	nasyamānaiḥ
Dative	nasyamānāya	nasyamānābhyām	nasyamānebhyaḥ
Ablative	nasyamānāt	nasyamānābhyām	nasyamānebhyaḥ
Genitive	nasyamānasya	nasyamānayoḥ	nasyamānānām
Locative	nasyamāne	nasyamānayoḥ	nasyamāneṣu

Compound nasyamāna -

Adverb -nasyamānam -nasyamānāt