You may ask for:

Company Car(4 X 4) with petrol reimbursement

Housing Allowance OR Ask Company to provide Accomodation:

Present housing rent rates are:

Apartment QR 9,500 to 12,500 (Furnished 3 BHK)
Villa QR 15,000 to 22,000 (Furnished OR Semi Furnished)

If you are living in a villa in Canada then you & your family may not like to stay in Apartment.

If you have school going kids then:

Education Assistance

Utility Allowance to take care of Water & Ele. exps.

Transportation Allowance

Annual Bonus OR Insentives (Performance based)

Medical+Life+Group Personnel Accident Insurance

Annual Vacation atleast for 1 month with to & fro ticket for self and family

Club Membership OR Recreation Allowance

Last but not the least.......NOT to be shy to negotiate salary and packages before joining because after joining you may find yourself trapped and may not be in a position to negotiate your terms.