Declension table of ?metṛ

Masculine	Singular	Dual	Plural
Nominative	metā	metārau	metāraḥ
Vocative	metaḥ	metārau	metāraḥ
Accusative	metāram	metārau	metṝn
Instrumental	metrā	metṛbhyām	metṛbhiḥ
Dative	metre	metṛbhyām	metṛbhyaḥ
Ablative	metuḥ	metṛbhyām	metṛbhyaḥ
Genitive	metuḥ	metroḥ	metṝṇām
Locative	metari	metroḥ	metṛṣu

Compound metṛ -

Adverb -metṛ