Declension table of ?śatayudha

Masculine	Singular	Dual	Plural
Nominative	śatayudhaḥ	śatayudhau	śatayudhāḥ
Vocative	śatayudha	śatayudhau	śatayudhāḥ
Accusative	śatayudham	śatayudhau	śatayudhān
Instrumental	śatayudhena	śatayudhābhyām	śatayudhaiḥ śatayudhebhiḥ
Dative	śatayudhāya	śatayudhābhyām	śatayudhebhyaḥ
Ablative	śatayudhāt	śatayudhābhyām	śatayudhebhyaḥ
Genitive	śatayudhasya	śatayudhayoḥ	śatayudhānām
Locative	śatayudhe	śatayudhayoḥ	śatayudheṣu

Compound śatayudha -

Adverb -śatayudham -śatayudhāt