bash script to loop through the folders and files

I have folders naming ouput00035023031 to output000035023035. I have written the bash script to iterate through each folder and enter the folder. After entering the folder I want to run a program 'barycorr'. Which asks for three inputs. The inputs are filenames *cl.evt. The code is blelow :

for i in $(seq -f "%03g" 1 5); do
    cd output0003502303$i
    echo -e "sw00092413002xpcw3po_cl.evt 
    sw00092413002xpcw3po_cl_bary4.evt 
    sw00092413002sao.fits.gz" | barycorr ra=253.467570 dec=39.760169
    cd ..
done

I need to give first input the filenames sw*pcw3po_cl.evt, secondly the filename I want to save like sw*xpcw3po_cl_bary4.evt and third the path where sw*sao.fits.gz file is located. The * changes according to which folder I am in. How to write the script now to run this program inside the each folder.

If I understand right, you should be able to do something like this:

for i in $(seq -f "%03g" 1 5); do
    printf '%s\n' "output0003502303${i}/sw00092413${i}"{xpcw3po_cl.evt,xpcw3po_cl_bary4.evt,sao.fits.gz} |
        barycorr ra=253.467570 dec=39.760169
done

Explanation: the printf '%s\n' will print each of the following arguments (the %s part) followed by newlines (the \n) -- that is, each on a separate line. printf is much more controllable for things like this than echo.

As for those arguments, each one consists of the folder name and filename prefixes, and then the {xpcw3po_cl.evt,xpcw3po_cl_bary4.evt,sao.fits.gz} part expands to each of those suffixes. Essentially, it's a shorthand for:

"output0003502303${i}/sw00092413${i}"xpcw3po_cl.evt
"output0003502303${i}/sw00092413${i}"xpcw3po_cl_bary4.evt
"output0003502303${i}/sw00092413${i}"sao.fits.gz

Is this what's needed? If not, please clarify.