Set-aduser$ error

HI,

I am getting below error message when i run below command

PS C:\> Import-Csv -Path c:\Phone.csv | ForEach {Set-ADUser$_.distinguishedName -mobilePhone $_.mobile -OfficePhone$_.telephoneNumber}

Error:

PS C:\> Import-Csv -Path c:\Phone.csv | ForEach {Set-ADUser$_.distinguishedName -mob

The term 'Set-ADUser$_.distinguishedName' is not recognized as the name of a cmdlet,

I am running this command on Powershell in wINDOWS 2K8 SERVER. I have already run module-import Active directory on PS.

Kindly advise