Declension table of ?rātahavya

Masculine	Singular	Dual	Plural
Nominative	rātahavyaḥ	rātahavyau	rātahavyāḥ
Vocative	rātahavya	rātahavyau	rātahavyāḥ
Accusative	rātahavyam	rātahavyau	rātahavyān
Instrumental	rātahavyena	rātahavyābhyām	rātahavyaiḥ rātahavyebhiḥ
Dative	rātahavyāya	rātahavyābhyām	rātahavyebhyaḥ
Ablative	rātahavyāt	rātahavyābhyām	rātahavyebhyaḥ
Genitive	rātahavyasya	rātahavyayoḥ	rātahavyānām
Locative	rātahavye	rātahavyayoḥ	rātahavyeṣu

Compound rātahavya -

Adverb -rātahavyam -rātahavyāt