Declension table of ?ratikara

Masculine	Singular	Dual	Plural
Nominative	ratikaraḥ	ratikarau	ratikarāḥ
Vocative	ratikara	ratikarau	ratikarāḥ
Accusative	ratikaram	ratikarau	ratikarān
Instrumental	ratikareṇa	ratikarābhyām	ratikaraiḥ ratikarebhiḥ
Dative	ratikarāya	ratikarābhyām	ratikarebhyaḥ
Ablative	ratikarāt	ratikarābhyām	ratikarebhyaḥ
Genitive	ratikarasya	ratikarayoḥ	ratikarāṇām
Locative	ratikare	ratikarayoḥ	ratikareṣu

Compound ratikara -

Adverb -ratikaram -ratikarāt