Declension table of ?prabhāvaka

Neuter	Singular	Dual	Plural
Nominative	prabhāvakam	prabhāvake	prabhāvakāṇi
Vocative	prabhāvaka	prabhāvake	prabhāvakāṇi
Accusative	prabhāvakam	prabhāvake	prabhāvakāṇi
Instrumental	prabhāvakeṇa	prabhāvakābhyām	prabhāvakaiḥ
Dative	prabhāvakāya	prabhāvakābhyām	prabhāvakebhyaḥ
Ablative	prabhāvakāt	prabhāvakābhyām	prabhāvakebhyaḥ
Genitive	prabhāvakasya	prabhāvakayoḥ	prabhāvakāṇām
Locative	prabhāvake	prabhāvakayoḥ	prabhāvakeṣu

Compound prabhāvaka -

Adverb -prabhāvakam -prabhāvakāt