Declension table of sammāna

Neuter	Singular	Dual	Plural
Nominative	sammānam	sammāne	sammānāni
Vocative	sammāna	sammāne	sammānāni
Accusative	sammānam	sammāne	sammānāni
Instrumental	sammānena	sammānābhyām	sammānaiḥ
Dative	sammānāya	sammānābhyām	sammānebhyaḥ
Ablative	sammānāt	sammānābhyām	sammānebhyaḥ
Genitive	sammānasya	sammānayoḥ	sammānānām
Locative	sammāne	sammānayoḥ	sammāneṣu

Compound sammāna -

Adverb -sammānam -sammānāt