Declension table of ?rudramaya

Neuter	Singular	Dual	Plural
Nominative	rudramayam	rudramaye	rudramayāṇi
Vocative	rudramaya	rudramaye	rudramayāṇi
Accusative	rudramayam	rudramaye	rudramayāṇi
Instrumental	rudramayeṇa	rudramayābhyām	rudramayaiḥ
Dative	rudramayāya	rudramayābhyām	rudramayebhyaḥ
Ablative	rudramayāt	rudramayābhyām	rudramayebhyaḥ
Genitive	rudramayasya	rudramayayoḥ	rudramayāṇām
Locative	rudramaye	rudramayayoḥ	rudramayeṣu

Compound rudramaya -

Adverb -rudramayam -rudramayāt