Declension table of ?samitra

Neuter	Singular	Dual	Plural
Nominative	samitram	samitre	samitrāṇi
Vocative	samitra	samitre	samitrāṇi
Accusative	samitram	samitre	samitrāṇi
Instrumental	samitreṇa	samitrābhyām	samitraiḥ
Dative	samitrāya	samitrābhyām	samitrebhyaḥ
Ablative	samitrāt	samitrābhyām	samitrebhyaḥ
Genitive	samitrasya	samitrayoḥ	samitrāṇām
Locative	samitre	samitrayoḥ	samitreṣu

Compound samitra -

Adverb -samitram -samitrāt