Masaail pertaining to the dying person

Q: What should the family of a dying person recite and act upon when around the bedside of the dying person?

Q:

1. What are the signs of someone who is going to pass away, what should one look for?

2. In a case of a coma patient, what should one read into the patients ear when the doctors advise that it is near his/her time due to organ failure?

3. What zikr will make this time easy for the patient?

Q: If a person who suffers from waswasah, will he experience the waswasah when the angel of death is removing his soul?

Q: Is it permissible for ghair mahram men to be around the bedside of a woman in sakaraat, reading yaseen and just paying their respects?

Q: My father tested positive for covid virus. He was in isolation and had taken this time to write out a will. He gave me and my mother many gifts in this time. We accepted this from him immediately. He passed away 3 weeks later.

Is this allowed or would it be considered Maraudal Maut? The other heirs say we should return the gifts to the estate.

Q: Is it the right attitude to have if someone, who is terminally ill, says, "I'm looking forward to meeting my Lord". As Allah says "أما من خاف مقام ربه" Should a person not be fearful of dying and his hisaab up until the last moment? I heard someone say this as they were approaching the last 1-2 months of their passing and it struck me as being inappropriate, almost arrogant. Please advise.

Q: Could you explain to me the various masaa'il that pertain to a person in the last stages of his life? I have heard that the one who is in the last stages of his life cannot deal in his wealth freely. Therefore, I wish to find out that if a person in this state gifts something to a relative or a non-relative, will his gifting be valid? From which point will one regard a person to be in the final stages of his life?

Q: Is it true that at the time of death, the angels will come with a bouquet from jannah. Each flower will have a different fragrance?

Q: My wife died in my arms looking at me smiling without sakaraat. She exhaled one small little breath out, she was not sick,was healthy. I have seen people died that was scary and their throats made horrible noises. My wife had no sound dying, does this mean Allah Ta'ala was happy with her?

Q: What should be the last words we say before death? Should it be:

1. La ilaha illallah - or

2. La ilaha illallah Muhammadur Rasulullah?