Declension table of ?devamātṛ

Feminine	Singular	Dual	Plural
Nominative	devamātā	devamātārau	devamātāraḥ
Vocative	devamātaḥ	devamātārau	devamātāraḥ
Accusative	devamātāram	devamātārau	devamātṝḥ
Instrumental	devamātrā	devamātṛbhyām	devamātṛbhiḥ
Dative	devamātre	devamātṛbhyām	devamātṛbhyaḥ
Ablative	devamātuḥ	devamātṛbhyām	devamātṛbhyaḥ
Genitive	devamātuḥ	devamātroḥ	devamātṝṇām
Locative	devamātari	devamātroḥ	devamātṛṣu

Compound devamātṛ -

Adverb -devamātṛ