Declension table of ?andamāna

Masculine	Singular	Dual	Plural
Nominative	andamānaḥ	andamānau	andamānāḥ
Vocative	andamāna	andamānau	andamānāḥ
Accusative	andamānam	andamānau	andamānān
Instrumental	andamānena	andamānābhyām	andamānaiḥ andamānebhiḥ
Dative	andamānāya	andamānābhyām	andamānebhyaḥ
Ablative	andamānāt	andamānābhyām	andamānebhyaḥ
Genitive	andamānasya	andamānayoḥ	andamānānām
Locative	andamāne	andamānayoḥ	andamāneṣu

Compound andamāna -

Adverb -andamānam -andamānāt