Declension table of ?madhupāna

Neuter	Singular	Dual	Plural
Nominative	madhupānam	madhupāne	madhupānāni
Vocative	madhupāna	madhupāne	madhupānāni
Accusative	madhupānam	madhupāne	madhupānāni
Instrumental	madhupānena	madhupānābhyām	madhupānaiḥ
Dative	madhupānāya	madhupānābhyām	madhupānebhyaḥ
Ablative	madhupānāt	madhupānābhyām	madhupānebhyaḥ
Genitive	madhupānasya	madhupānayoḥ	madhupānānām
Locative	madhupāne	madhupānayoḥ	madhupāneṣu

Compound madhupāna -

Adverb -madhupānam -madhupānāt