Declension table of ?prātaḥkālavaktavya

Neuter	Singular	Dual	Plural
Nominative	prātaḥkālavaktavyam	prātaḥkālavaktavye	prātaḥkālavaktavyāni
Vocative	prātaḥkālavaktavya	prātaḥkālavaktavye	prātaḥkālavaktavyāni
Accusative	prātaḥkālavaktavyam	prātaḥkālavaktavye	prātaḥkālavaktavyāni
Instrumental	prātaḥkālavaktavyena	prātaḥkālavaktavyābhyām	prātaḥkālavaktavyaiḥ
Dative	prātaḥkālavaktavyāya	prātaḥkālavaktavyābhyām	prātaḥkālavaktavyebhyaḥ
Ablative	prātaḥkālavaktavyāt	prātaḥkālavaktavyābhyām	prātaḥkālavaktavyebhyaḥ
Genitive	prātaḥkālavaktavyasya	prātaḥkālavaktavyayoḥ	prātaḥkālavaktavyānām
Locative	prātaḥkālavaktavye	prātaḥkālavaktavyayoḥ	prātaḥkālavaktavyeṣu

Compound prātaḥkālavaktavya -

Adverb -prātaḥkālavaktavyam -prātaḥkālavaktavyāt