Declension table of ?śasyamāna

Neuter	Singular	Dual	Plural
Nominative	śasyamānam	śasyamāne	śasyamānāni
Vocative	śasyamāna	śasyamāne	śasyamānāni
Accusative	śasyamānam	śasyamāne	śasyamānāni
Instrumental	śasyamānena	śasyamānābhyām	śasyamānaiḥ
Dative	śasyamānāya	śasyamānābhyām	śasyamānebhyaḥ
Ablative	śasyamānāt	śasyamānābhyām	śasyamānebhyaḥ
Genitive	śasyamānasya	śasyamānayoḥ	śasyamānānām
Locative	śasyamāne	śasyamānayoḥ	śasyamāneṣu

Compound śasyamāna -

Adverb -śasyamānam -śasyamānāt