Declension table of ?prepa

Neuter	Singular	Dual	Plural
Nominative	prepam	prepe	prepāṇi
Vocative	prepa	prepe	prepāṇi
Accusative	prepam	prepe	prepāṇi
Instrumental	prepeṇa	prepābhyām	prepaiḥ
Dative	prepāya	prepābhyām	prepebhyaḥ
Ablative	prepāt	prepābhyām	prepebhyaḥ
Genitive	prepasya	prepayoḥ	prepāṇām
Locative	prepe	prepayoḥ	prepeṣu

Compound prepa -

Adverb -prepam -prepāt