Declension table of ?pramāpaka

Neuter	Singular	Dual	Plural
Nominative	pramāpakam	pramāpake	pramāpakāṇi
Vocative	pramāpaka	pramāpake	pramāpakāṇi
Accusative	pramāpakam	pramāpake	pramāpakāṇi
Instrumental	pramāpakeṇa	pramāpakābhyām	pramāpakaiḥ
Dative	pramāpakāya	pramāpakābhyām	pramāpakebhyaḥ
Ablative	pramāpakāt	pramāpakābhyām	pramāpakebhyaḥ
Genitive	pramāpakasya	pramāpakayoḥ	pramāpakāṇām
Locative	pramāpake	pramāpakayoḥ	pramāpakeṣu

Compound pramāpaka -

Adverb -pramāpakam -pramāpakāt