Declension table of ?rudrajāpaka

Masculine	Singular	Dual	Plural
Nominative	rudrajāpakaḥ	rudrajāpakau	rudrajāpakāḥ
Vocative	rudrajāpaka	rudrajāpakau	rudrajāpakāḥ
Accusative	rudrajāpakam	rudrajāpakau	rudrajāpakān
Instrumental	rudrajāpakena	rudrajāpakābhyām	rudrajāpakaiḥ rudrajāpakebhiḥ
Dative	rudrajāpakāya	rudrajāpakābhyām	rudrajāpakebhyaḥ
Ablative	rudrajāpakāt	rudrajāpakābhyām	rudrajāpakebhyaḥ
Genitive	rudrajāpakasya	rudrajāpakayoḥ	rudrajāpakānām
Locative	rudrajāpake	rudrajāpakayoḥ	rudrajāpakeṣu

Compound rudrajāpaka -

Adverb -rudrajāpakam -rudrajāpakāt