Declension table of ?āṭhāna

Masculine	Singular	Dual	Plural
Nominative	āṭhānaḥ	āṭhānau	āṭhānāḥ
Vocative	āṭhāna	āṭhānau	āṭhānāḥ
Accusative	āṭhānam	āṭhānau	āṭhānān
Instrumental	āṭhānena	āṭhānābhyām	āṭhānaiḥ āṭhānebhiḥ
Dative	āṭhānāya	āṭhānābhyām	āṭhānebhyaḥ
Ablative	āṭhānāt	āṭhānābhyām	āṭhānebhyaḥ
Genitive	āṭhānasya	āṭhānayoḥ	āṭhānānām
Locative	āṭhāne	āṭhānayoḥ	āṭhāneṣu

Compound āṭhāna -

Adverb -āṭhānam -āṭhānāt