Declension table of ?samātṛ

Feminine	Singular	Dual	Plural
Nominative	samātā	samātārau	samātāraḥ
Vocative	samātaḥ	samātārau	samātāraḥ
Accusative	samātāram	samātārau	samātṝḥ
Instrumental	samātrā	samātṛbhyām	samātṛbhiḥ
Dative	samātre	samātṛbhyām	samātṛbhyaḥ
Ablative	samātuḥ	samātṛbhyām	samātṛbhyaḥ
Genitive	samātuḥ	samātroḥ	samātṝṇām
Locative	samātari	samātroḥ	samātṛṣu

Compound samātṛ -

Adverb -samātṛ