Declension table of ?sanamāna

Masculine	Singular	Dual	Plural
Nominative	sanamānaḥ	sanamānau	sanamānāḥ
Vocative	sanamāna	sanamānau	sanamānāḥ
Accusative	sanamānam	sanamānau	sanamānān
Instrumental	sanamānena	sanamānābhyām	sanamānaiḥ sanamānebhiḥ
Dative	sanamānāya	sanamānābhyām	sanamānebhyaḥ
Ablative	sanamānāt	sanamānābhyām	sanamānebhyaḥ
Genitive	sanamānasya	sanamānayoḥ	sanamānānām
Locative	sanamāne	sanamānayoḥ	sanamāneṣu

Compound sanamāna -

Adverb -sanamānam -sanamānāt