Declension table of ?arthamatta

Masculine	Singular	Dual	Plural
Nominative	arthamattaḥ	arthamattau	arthamattāḥ
Vocative	arthamatta	arthamattau	arthamattāḥ
Accusative	arthamattam	arthamattau	arthamattān
Instrumental	arthamattena	arthamattābhyām	arthamattaiḥ arthamattebhiḥ
Dative	arthamattāya	arthamattābhyām	arthamattebhyaḥ
Ablative	arthamattāt	arthamattābhyām	arthamattebhyaḥ
Genitive	arthamattasya	arthamattayoḥ	arthamattānām
Locative	arthamatte	arthamattayoḥ	arthamatteṣu

Compound arthamatta -

Adverb -arthamattam -arthamattāt