Declension table of ?jāraka

Neuter	Singular	Dual	Plural
Nominative	jārakam	jārake	jārakāṇi
Vocative	jāraka	jārake	jārakāṇi
Accusative	jārakam	jārake	jārakāṇi
Instrumental	jārakeṇa	jārakābhyām	jārakaiḥ
Dative	jārakāya	jārakābhyām	jārakebhyaḥ
Ablative	jārakāt	jārakābhyām	jārakebhyaḥ
Genitive	jārakasya	jārakayoḥ	jārakāṇām
Locative	jārake	jārakayoḥ	jārakeṣu

Compound jāraka -

Adverb -jārakam -jārakāt