Declension table of ?udadhāna

Masculine	Singular	Dual	Plural
Nominative	udadhānaḥ	udadhānau	udadhānāḥ
Vocative	udadhāna	udadhānau	udadhānāḥ
Accusative	udadhānam	udadhānau	udadhānān
Instrumental	udadhānena	udadhānābhyām	udadhānaiḥ udadhānebhiḥ
Dative	udadhānāya	udadhānābhyām	udadhānebhyaḥ
Ablative	udadhānāt	udadhānābhyām	udadhānebhyaḥ
Genitive	udadhānasya	udadhānayoḥ	udadhānānām
Locative	udadhāne	udadhānayoḥ	udadhāneṣu

Compound udadhāna -

Adverb -udadhānam -udadhānāt