Declension table of ?supraja

Neuter	Singular	Dual	Plural
Nominative	suprajam	supraje	suprajāni
Vocative	supraja	supraje	suprajāni
Accusative	suprajam	supraje	suprajāni
Instrumental	suprajena	suprajābhyām	suprajaiḥ
Dative	suprajāya	suprajābhyām	suprajebhyaḥ
Ablative	suprajāt	suprajābhyām	suprajebhyaḥ
Genitive	suprajasya	suprajayoḥ	suprajānām
Locative	supraje	suprajayoḥ	suprajeṣu

Compound supraja -

Adverb -suprajam -suprajāt