Declension table of ?śoktavya

Masculine	Singular	Dual	Plural
Nominative	śoktavyaḥ	śoktavyau	śoktavyāḥ
Vocative	śoktavya	śoktavyau	śoktavyāḥ
Accusative	śoktavyam	śoktavyau	śoktavyān
Instrumental	śoktavyena	śoktavyābhyām	śoktavyaiḥ śoktavyebhiḥ
Dative	śoktavyāya	śoktavyābhyām	śoktavyebhyaḥ
Ablative	śoktavyāt	śoktavyābhyām	śoktavyebhyaḥ
Genitive	śoktavyasya	śoktavyayoḥ	śoktavyānām
Locative	śoktavye	śoktavyayoḥ	śoktavyeṣu

Compound śoktavya -

Adverb -śoktavyam -śoktavyāt