Declension table of ?śāmayamāna

Neuter	Singular	Dual	Plural
Nominative	śāmayamānam	śāmayamāne	śāmayamānāni
Vocative	śāmayamāna	śāmayamāne	śāmayamānāni
Accusative	śāmayamānam	śāmayamāne	śāmayamānāni
Instrumental	śāmayamānena	śāmayamānābhyām	śāmayamānaiḥ
Dative	śāmayamānāya	śāmayamānābhyām	śāmayamānebhyaḥ
Ablative	śāmayamānāt	śāmayamānābhyām	śāmayamānebhyaḥ
Genitive	śāmayamānasya	śāmayamānayoḥ	śāmayamānānām
Locative	śāmayamāne	śāmayamānayoḥ	śāmayamāneṣu

Compound śāmayamāna -

Adverb -śāmayamānam -śāmayamānāt