Declension table of ?trimātra

Neuter	Singular	Dual	Plural
Nominative	trimātram	trimātre	trimātrāṇi
Vocative	trimātra	trimātre	trimātrāṇi
Accusative	trimātram	trimātre	trimātrāṇi
Instrumental	trimātreṇa	trimātrābhyām	trimātraiḥ
Dative	trimātrāya	trimātrābhyām	trimātrebhyaḥ
Ablative	trimātrāt	trimātrābhyām	trimātrebhyaḥ
Genitive	trimātrasya	trimātrayoḥ	trimātrāṇām
Locative	trimātre	trimātrayoḥ	trimātreṣu

Compound trimātra -

Adverb -trimātram -trimātrāt