The context is as  followed,
戌□□bSodkyab托拨的时候
有个小孩子供养佛陀一把米
四粒掉到钵里
一粒碰到佛陀的心
他因为这个功?投生转轮圣王
统治四大部洲
与 Four Great Kings

Would anyone tell me

Where is Sodkyab?
and Who are the Four Great Kings?
Of course, in Chinese.

,please.
Thanks a lot:)
--
持戒念佛妙妙妙
                  ~~~~忏公师父