Declension table of ?pramātra

Masculine	Singular	Dual	Plural
Nominative	pramātraḥ	pramātrau	pramātrāḥ
Vocative	pramātra	pramātrau	pramātrāḥ
Accusative	pramātram	pramātrau	pramātrān
Instrumental	pramātreṇa	pramātrābhyām	pramātraiḥ pramātrebhiḥ
Dative	pramātrāya	pramātrābhyām	pramātrebhyaḥ
Ablative	pramātrāt	pramātrābhyām	pramātrebhyaḥ
Genitive	pramātrasya	pramātrayoḥ	pramātrāṇām
Locative	pramātre	pramātrayoḥ	pramātreṣu

Compound pramātra -

Adverb -pramātram -pramātrāt