Declension table of ?prapāṇīya

Neuter	Singular	Dual	Plural
Nominative	prapāṇīyam	prapāṇīye	prapāṇīyāni
Vocative	prapāṇīya	prapāṇīye	prapāṇīyāni
Accusative	prapāṇīyam	prapāṇīye	prapāṇīyāni
Instrumental	prapāṇīyena	prapāṇīyābhyām	prapāṇīyaiḥ
Dative	prapāṇīyāya	prapāṇīyābhyām	prapāṇīyebhyaḥ
Ablative	prapāṇīyāt	prapāṇīyābhyām	prapāṇīyebhyaḥ
Genitive	prapāṇīyasya	prapāṇīyayoḥ	prapāṇīyānām
Locative	prapāṇīye	prapāṇīyayoḥ	prapāṇīyeṣu

Compound prapāṇīya -

Adverb -prapāṇīyam -prapāṇīyāt