Declension table of ?gayasphāna

Neuter	Singular	Dual	Plural
Nominative	gayasphānam	gayasphāne	gayasphānāni
Vocative	gayasphāna	gayasphāne	gayasphānāni
Accusative	gayasphānam	gayasphāne	gayasphānāni
Instrumental	gayasphānena	gayasphānābhyām	gayasphānaiḥ
Dative	gayasphānāya	gayasphānābhyām	gayasphānebhyaḥ
Ablative	gayasphānāt	gayasphānābhyām	gayasphānebhyaḥ
Genitive	gayasphānasya	gayasphānayoḥ	gayasphānānām
Locative	gayasphāne	gayasphānayoḥ	gayasphāneṣu

Compound gayasphāna -

Adverb -gayasphānam -gayasphānāt