Declension table of ?trisāman

Masculine	Singular	Dual	Plural
Nominative	trisāmā	trisāmānau	trisāmānaḥ
Vocative	trisāman	trisāmānau	trisāmānaḥ
Accusative	trisāmānam	trisāmānau	trisāmnaḥ
Instrumental	trisāmnā	trisāmabhyām	trisāmabhiḥ
Dative	trisāmne	trisāmabhyām	trisāmabhyaḥ
Ablative	trisāmnaḥ	trisāmabhyām	trisāmabhyaḥ
Genitive	trisāmnaḥ	trisāmnoḥ	trisāmnām
Locative	trisāmni trisāmani	trisāmnoḥ	trisāmasu

Compound trisāma -

Adverb -trisāmam