Declension table of ?jatruka

Neuter	Singular	Dual	Plural
Nominative	jatrukam	jatruke	jatrukāṇi
Vocative	jatruka	jatruke	jatrukāṇi
Accusative	jatrukam	jatruke	jatrukāṇi
Instrumental	jatrukeṇa	jatrukābhyām	jatrukaiḥ
Dative	jatrukāya	jatrukābhyām	jatrukebhyaḥ
Ablative	jatrukāt	jatrukābhyām	jatrukebhyaḥ
Genitive	jatrukasya	jatrukayoḥ	jatrukāṇām
Locative	jatruke	jatrukayoḥ	jatrukeṣu

Compound jatruka -

Adverb -jatrukam -jatrukāt