Declension table of ?gaganayāna

Neuter	Singular	Dual	Plural
Nominative	gaganayānam	gaganayāne	gaganayānāni
Vocative	gaganayāna	gaganayāne	gaganayānāni
Accusative	gaganayānam	gaganayāne	gaganayānāni
Instrumental	gaganayānena	gaganayānābhyām	gaganayānaiḥ
Dative	gaganayānāya	gaganayānābhyām	gaganayānebhyaḥ
Ablative	gaganayānāt	gaganayānābhyām	gaganayānebhyaḥ
Genitive	gaganayānasya	gaganayānayoḥ	gaganayānānām
Locative	gaganayāne	gaganayānayoḥ	gaganayāneṣu

Compound gaganayāna -

Adverb -gaganayānam -gaganayānāt