Declension table of ?amatraka

Neuter	Singular	Dual	Plural
Nominative	amatrakam	amatrake	amatrakāṇi
Vocative	amatraka	amatrake	amatrakāṇi
Accusative	amatrakam	amatrake	amatrakāṇi
Instrumental	amatrakeṇa	amatrakābhyām	amatrakaiḥ
Dative	amatrakāya	amatrakābhyām	amatrakebhyaḥ
Ablative	amatrakāt	amatrakābhyām	amatrakebhyaḥ
Genitive	amatrakasya	amatrakayoḥ	amatrakāṇām
Locative	amatrake	amatrakayoḥ	amatrakeṣu

Compound amatraka -

Adverb -amatrakam -amatrakāt