Declension table of ?sphuṇḍitavya

Neuter	Singular	Dual	Plural
Nominative	sphuṇḍitavyam	sphuṇḍitavye	sphuṇḍitavyāni
Vocative	sphuṇḍitavya	sphuṇḍitavye	sphuṇḍitavyāni
Accusative	sphuṇḍitavyam	sphuṇḍitavye	sphuṇḍitavyāni
Instrumental	sphuṇḍitavyena	sphuṇḍitavyābhyām	sphuṇḍitavyaiḥ
Dative	sphuṇḍitavyāya	sphuṇḍitavyābhyām	sphuṇḍitavyebhyaḥ
Ablative	sphuṇḍitavyāt	sphuṇḍitavyābhyām	sphuṇḍitavyebhyaḥ
Genitive	sphuṇḍitavyasya	sphuṇḍitavyayoḥ	sphuṇḍitavyānām
Locative	sphuṇḍitavye	sphuṇḍitavyayoḥ	sphuṇḍitavyeṣu

Compound sphuṇḍitavya -

Adverb -sphuṇḍitavyam -sphuṇḍitavyāt