Declension table of ?uṣṭrayāna

Neuter	Singular	Dual	Plural
Nominative	uṣṭrayānam	uṣṭrayāne	uṣṭrayānāni
Vocative	uṣṭrayāna	uṣṭrayāne	uṣṭrayānāni
Accusative	uṣṭrayānam	uṣṭrayāne	uṣṭrayānāni
Instrumental	uṣṭrayānena	uṣṭrayānābhyām	uṣṭrayānaiḥ
Dative	uṣṭrayānāya	uṣṭrayānābhyām	uṣṭrayānebhyaḥ
Ablative	uṣṭrayānāt	uṣṭrayānābhyām	uṣṭrayānebhyaḥ
Genitive	uṣṭrayānasya	uṣṭrayānayoḥ	uṣṭrayānānām
Locative	uṣṭrayāne	uṣṭrayānayoḥ	uṣṭrayāneṣu

Compound uṣṭrayāna -

Adverb -uṣṭrayānam -uṣṭrayānāt