свирѣ́пства (sg,gen)

свирѣ́пство (sg,nom/acc)

свирѣ́пствомъ (sg,ins)

свирѣ́пству (sg,dat)

свирѣ̂пства (pl,nom/acc)

свирѣ́пствѣ* (sg,loc | du,nom/acc)

свирѣ́пствъ* (pl,gen/acc)

свирѣ́пствѡмъ* (pl,dat)

свирѣ́пствамъ* (pl,dat)

свирѣ́пствѣхъ* (pl,loc)

свирѣ́пствахъ* (pl,loc)

свирѣ́пствы* (pl,ins)

свирѣ́пствами* (pl,ins)

свирѣ́пствома* (du,dat/ins)