Declension table of ?jñātaka

Neuter	Singular	Dual	Plural
Nominative	jñātakam	jñātake	jñātakāni
Vocative	jñātaka	jñātake	jñātakāni
Accusative	jñātakam	jñātake	jñātakāni
Instrumental	jñātakena	jñātakābhyām	jñātakaiḥ
Dative	jñātakāya	jñātakābhyām	jñātakebhyaḥ
Ablative	jñātakāt	jñātakābhyām	jñātakebhyaḥ
Genitive	jñātakasya	jñātakayoḥ	jñātakānām
Locative	jñātake	jñātakayoḥ	jñātakeṣu

Compound jñātaka -

Adverb -jñātakam -jñātakāt