Help with issues ASAP!!

[CD1982]

So i have jellyfin installed on a Lenovo thinkcentre m920q 8th gen intel 32 gb ram 250gb ssd which ubuntu is installed on.
i have the ugreen nas dxp2800 with one wd red 4tb hdd with my movies stored on it. 
So i can access the movie folder on the nas from ubuntu and see the movies from there etc.. 
when i go to Files/Other Locations/ 
under networks i see my nas i can open it and as mentioned access the movies folder.. 
also  i can highlight on the left side and i see a smb address 
i have tried adding that into Jellyfin and it does not find it 

i have tried adding the ip addy in fstab    //ip/   /mnt/home/nas cifs credentials=/home/cd/password.txt, iochrest=utf8  
and ill save nano exit to terminal and  then sudo  mount -a i get a prase error at line 13    i once got an error no such file or directory 
im new to fstab etc and im getting quite confused i have tried some tuts on youtube and google and im not getting anywhere  

so some help would greatly be appreciated lol!!   im getting ready to pull my hair out lol

[CD1982]

so this is where i am at now

alright so this is where i am at now so in fstab i have //ip/Movies /mnt/nas cifs username=name,password=password,uid=1000,gid=1000, 0 0
now i can go to the directory in ubuntu /mnt/nas and it shows the movies from my nas drive..
ill go to jellyfin and add the directory hit scan directory and nothing happens !!