Declension table of ?śamayamāna

Masculine	Singular	Dual	Plural
Nominative	śamayamānaḥ	śamayamānau	śamayamānāḥ
Vocative	śamayamāna	śamayamānau	śamayamānāḥ
Accusative	śamayamānam	śamayamānau	śamayamānān
Instrumental	śamayamānena	śamayamānābhyām	śamayamānaiḥ śamayamānebhiḥ
Dative	śamayamānāya	śamayamānābhyām	śamayamānebhyaḥ
Ablative	śamayamānāt	śamayamānābhyām	śamayamānebhyaḥ
Genitive	śamayamānasya	śamayamānayoḥ	śamayamānānām
Locative	śamayamāne	śamayamānayoḥ	śamayamāneṣu

Compound śamayamāna -

Adverb -śamayamānam -śamayamānāt