Help with Script to get file owners from a CSV

Hi All,

I have searched through the current topics and cant find anything regarding this , i have the below script and use this to get the file owner on a share, but this can only be used by manually entering the location of the file. I have a CSV where the second column currently has the file path of all the files i need to confirm ownership of,  would anyone be able to point me in the right direction to get the filename for every file path in the second column of my CSV file to save me going through and inputting them one at a time? Im still pretty new to powershell so appreciate any help . 

$arr = @()
gci -Path (Read-Host -Prompt 'Get path') -recurse | % {
$obj = New-Object PSObject
$obj | Add-Member NoteProperty Name $_.FullName
$obj | Add-Member NoteProperty Length $_.Length
$obj | Add-Member NoteProperty Owner ((Get-ACL $_.FullName).Owner)
$arr += $obj
}
$arr | Export-csv -Path (Read-Host -Prompt 'Where to save report?') -NoTypeInformation