Declension table of ?prathamāstamita

Neuter	Singular	Dual	Plural
Nominative	prathamāstamitam	prathamāstamite	prathamāstamitāni
Vocative	prathamāstamita	prathamāstamite	prathamāstamitāni
Accusative	prathamāstamitam	prathamāstamite	prathamāstamitāni
Instrumental	prathamāstamitena	prathamāstamitābhyām	prathamāstamitaiḥ
Dative	prathamāstamitāya	prathamāstamitābhyām	prathamāstamitebhyaḥ
Ablative	prathamāstamitāt	prathamāstamitābhyām	prathamāstamitebhyaḥ
Genitive	prathamāstamitasya	prathamāstamitayoḥ	prathamāstamitānām
Locative	prathamāstamite	prathamāstamitayoḥ	prathamāstamiteṣu

Compound prathamāstamita -

Adverb -prathamāstamitam -prathamāstamitāt