EDIT: it even works with, and coda automatically refers it to the current row
=Kartela_ID.TOD
i think it should be enough to just insert:
=thisRow.Kartela_ID.TOD
Because if your column “Kartela_ID” in “Orders ALL” is a “Lookup from Table” than it selects the whole row (and shows the selected display column), and you can just reference to any other column of the table with thisRow.Kartela_ID.COLUMN_NAME
You can also do it with a lookup, but in your case it is more complicated and shouldn’t be necessary 
:
=Kartela.lookup(Kartela_ID, thisRow.Kartela_ID.toText()).TOD
Hope that helps 