From Wiktionary, the free dictionary
свято́му • (svjatómu) m anim
- dative singular of свято́й (svjatój)
свято́го • (svjatóho)
- dative/locative masculine singular of святи́й (svjatýj)
свято́му • (svjatómu) m anim
- dative/locative singular of святи́й (svjatýj)