Declension table of ?sāmātya

Masculine	Singular	Dual	Plural
Nominative	sāmātyaḥ	sāmātyau	sāmātyāḥ
Vocative	sāmātya	sāmātyau	sāmātyāḥ
Accusative	sāmātyam	sāmātyau	sāmātyān
Instrumental	sāmātyena	sāmātyābhyām	sāmātyaiḥ sāmātyebhiḥ
Dative	sāmātyāya	sāmātyābhyām	sāmātyebhyaḥ
Ablative	sāmātyāt	sāmātyābhyām	sāmātyebhyaḥ
Genitive	sāmātyasya	sāmātyayoḥ	sāmātyānām
Locative	sāmātye	sāmātyayoḥ	sāmātyeṣu

Compound sāmātya -

Adverb -sāmātyam -sāmātyāt