Declension table of ?samāñjana

Neuter	Singular	Dual	Plural
Nominative	samāñjanam	samāñjane	samāñjanāni
Vocative	samāñjana	samāñjane	samāñjanāni
Accusative	samāñjanam	samāñjane	samāñjanāni
Instrumental	samāñjanena	samāñjanābhyām	samāñjanaiḥ
Dative	samāñjanāya	samāñjanābhyām	samāñjanebhyaḥ
Ablative	samāñjanāt	samāñjanābhyām	samāñjanebhyaḥ
Genitive	samāñjanasya	samāñjanayoḥ	samāñjanānām
Locative	samāñjane	samāñjanayoḥ	samāñjaneṣu

Compound samāñjana -

Adverb -samāñjanam -samāñjanāt