Declension table of ?saṃśyāna

Neuter	Singular	Dual	Plural
Nominative	saṃśyānam	saṃśyāne	saṃśyānāni
Vocative	saṃśyāna	saṃśyāne	saṃśyānāni
Accusative	saṃśyānam	saṃśyāne	saṃśyānāni
Instrumental	saṃśyānena	saṃśyānābhyām	saṃśyānaiḥ
Dative	saṃśyānāya	saṃśyānābhyām	saṃśyānebhyaḥ
Ablative	saṃśyānāt	saṃśyānābhyām	saṃśyānebhyaḥ
Genitive	saṃśyānasya	saṃśyānayoḥ	saṃśyānānām
Locative	saṃśyāne	saṃśyānayoḥ	saṃśyāneṣu

Compound saṃśyāna -

Adverb -saṃśyānam -saṃśyānāt