Declension table of ?samedhana

Neuter	Singular	Dual	Plural
Nominative	samedhanam	samedhane	samedhanāni
Vocative	samedhana	samedhane	samedhanāni
Accusative	samedhanam	samedhane	samedhanāni
Instrumental	samedhanena	samedhanābhyām	samedhanaiḥ
Dative	samedhanāya	samedhanābhyām	samedhanebhyaḥ
Ablative	samedhanāt	samedhanābhyām	samedhanebhyaḥ
Genitive	samedhanasya	samedhanayoḥ	samedhanānām
Locative	samedhane	samedhanayoḥ	samedhaneṣu

Compound samedhana -

Adverb -samedhanam -samedhanāt