One share in that cattle is sufficient for you, your deceased parents and all those who live under your roof and eat from your food!

Sorry to mention one important thing in my previous email. For example my brother and myself bought one cattle for sacrifice by 70,000 taka. I have given 40,000 and he has given 30,000. That means I have bought 4 names and he bought 3 names. Even though I have more than 4 family members. So should I give only four name from my family? Or names doesn’t require at all? Both of us want to put parents name. Please enlighten me from Quran and sunnah.