Declension table of ?sahitra

Neuter	Singular	Dual	Plural
Nominative	sahitram	sahitre	sahitrāṇi
Vocative	sahitra	sahitre	sahitrāṇi
Accusative	sahitram	sahitre	sahitrāṇi
Instrumental	sahitreṇa	sahitrābhyām	sahitraiḥ
Dative	sahitrāya	sahitrābhyām	sahitrebhyaḥ
Ablative	sahitrāt	sahitrābhyām	sahitrebhyaḥ
Genitive	sahitrasya	sahitrayoḥ	sahitrāṇām
Locative	sahitre	sahitrayoḥ	sahitreṣu

Compound sahitra -

Adverb -sahitram -sahitrāt