Declension table of ?amadhyastha

Neuter	Singular	Dual	Plural
Nominative	amadhyastham	amadhyasthe	amadhyasthāni
Vocative	amadhyastha	amadhyasthe	amadhyasthāni
Accusative	amadhyastham	amadhyasthe	amadhyasthāni
Instrumental	amadhyasthena	amadhyasthābhyām	amadhyasthaiḥ
Dative	amadhyasthāya	amadhyasthābhyām	amadhyasthebhyaḥ
Ablative	amadhyasthāt	amadhyasthābhyām	amadhyasthebhyaḥ
Genitive	amadhyasthasya	amadhyasthayoḥ	amadhyasthānām
Locative	amadhyasthe	amadhyasthayoḥ	amadhyastheṣu

Compound amadhyastha -

Adverb -amadhyastham -amadhyasthāt