LFS AU fic young Daniel accidently finding his egyptian...

Hi! The fic I'm looking for is pretty vague: all I know is that Daniel is a child, and it's after his parents' death. At some point, he is in foster care or adopted and it turns out that the nanny he had in Egypt lives in the neighborhood... He finds her while she is in her garden, singing the lullaby she used to sing for him? I think she married an Irish man or something like that. Please, help? Ptijade read more