Display Information in Each Row

I am trying to have the information iterated through and displayed in each row but am having trouble.. Can you please advise?

              a!gridField_25r2(
                label: "Online Banking Profile Info",
                labelPosition: "ABOVE",
                data: rule!OOW_returnOBprofileDetails(CIF: ri!CIF),
                columns: {
                  a!gridColumn(
                    label: "Account Username",
                    value: fv!row.userId
                  ),
                  a!gridColumn(
                    label: "Account Nickname",
                    value: rule!OOW_returnProfileNicknames(CIF: ri!CIF)
                  ),
                  a!gridColumn(
                    label: "Last Log In",
                    value: a!forEach(
                      fv!row,
                      rule!OOW_returnUserProfileLastLogIn(CIF: fv!row.customerCif)
                    )
                  ),

                },
                pageSize: 5,
                borderStyle: "STANDARD",
                shadeAlternateRows: true
              )

This is what is returned from my rule.