query column returns multiple readings and needs to be multiple cells in ssrs

Hi,

I have a cell from a query, returning multiple readings as below with a maximum of 8

|_____readings_____|
|1,2,3,..., 8      |

In my SSRS report, I need each reading to be in a seperate column, e.g

| a | b | c | ...|
| 1 | 2 | 3 | ...|