What is sed command to edit line that includes quotes and spaces?

I'm trying to edit a line in a file as follows

sed -i 's@#filter = [ "a/.*/" ]@filter = [ "a/sda/", "a/sdb/", "a/sdc/", "r/.*/" ]@g' /etc/lvm/lvm.conf

It does not work.  I've tried enclosing in quotes etc. but without success.

Can anyone advise as to the correct command?
micktAsked:
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ozoConnect With a Mentor Commented:
What do you want that line to do?
What is the line you want to edit, and what do you want the result to be?
Did you want something like this?
sed -i 's@#filter = \[ "a/.*/" ]@filter = [ "a/sda/", "a/sdb/", "a/sdc/", "r/.*/" ]@g'  /etc/lvm/lvm.conf
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micktAuthor Commented:
Good stuff.  Adding \ did the trick.

Change from:

#filter = [ "a/.*/" ]

to:

filter = [ "a/sda/", "a/sdb/", "a/sdc/", "r/.*/" ]
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micktAuthor Commented:
If I try to include above in ssh I receive an error:

# ssh $i sed -i 's@#filter = \[ "a/.*/" ]@filter = [ "a/sda/", "a/sdb/", "a/sdc/", "r/.*/" ]@g'  /etc/lvm/lvm.conf
sed: -e expression #1, char 8: unterminated `s' command


I can resolve as follows but I'd prefer to not use EOF if possible.
ssh $i <<EOF
ssh $i sed -i 's@filter = \[ "a/.*/" ]@filter = [ "a/sda/", "a/sdb/", "r/.*/" ]@g' /etc/lvm/lvm.conf
exit
EOF
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