Declension table of ?gayasādhana

Masculine	Singular	Dual	Plural
Nominative	gayasādhanaḥ	gayasādhanau	gayasādhanāḥ
Vocative	gayasādhana	gayasādhanau	gayasādhanāḥ
Accusative	gayasādhanam	gayasādhanau	gayasādhanān
Instrumental	gayasādhanena	gayasādhanābhyām	gayasādhanaiḥ gayasādhanebhiḥ
Dative	gayasādhanāya	gayasādhanābhyām	gayasādhanebhyaḥ
Ablative	gayasādhanāt	gayasādhanābhyām	gayasādhanebhyaḥ
Genitive	gayasādhanasya	gayasādhanayoḥ	gayasādhanānām
Locative	gayasādhane	gayasādhanayoḥ	gayasādhaneṣu

Compound gayasādhana -

Adverb -gayasādhanam -gayasādhanāt