Leaving one's aged parents in search of work

Q: I want to tell you that my graduation is going to be complete after 15 days, after that I have to move from my native place to Bangalore (India) which is 1435 km away from my native place in search for a job and let me also tell u that in our native land, bhadrak (odisha, India) has no job opportunities so I am bound to migrate to Bangalore.

I am the only son of my parents and my parents are quite old (my father is 73 yrs old and my mother is 60 yrs) and we are financially not sound. The problem is that they can't go with me because of financial problems and my father's health. But they are allowing me and forcing me to go to Bangalore in search of a job and for a better future and they are telling me don't worry about us, Allah is with us. Now, what I will do as my parents are giving me permission and forcing me to move to Bangalore for the sake of job.

So, please tell me what should I do in this situation. I have a fear of Allah that what will I tell him on the day of judgement if Allah asks me why I left my parents alone and went in search job.

Keeping the name Mana

Q: I am marrying a convert who is not obliged to change his name as his name does not mean anything that goes against Islam, however my family has requested he still have a Muslim name for the family and Muslim community for introductory purposes, also in case he willingly would like to change his name. That being said, is he able to have the name Mana/Maana /Manha/Maanah as a Muslim name? I have seen this name online as acceptable names but it is referred for both girls and boys depending on spelling. Please confirm which spelling is acceptable Islamically for a boy and the meaning of it.

Authenticity of a Hadith regarding the time before Qiyaamah

Q: Can you tell me if this hadith is sahih or hasan ?

And al-Hakim narrated in the hadith of Ibn Mas’ud from the Prophet (sallallahu alaihi wasallam) that he said: “…Then death will rapidly increase among the believers, until no believer is left. So the unbeliever will say: “We were frightened of the believers before, but now there is not a single one of them left! And no repentance will be accepted from us!” So they will mate openly in the streets like animals…So things will remain like that until there are no more children born out of marriage, and all of the people on earth will be children of adultery. So they will remain like that for as long as Allah wills, then Allah will cause all of the women’s wombs to become barren for thirty years; no woman will give birth, and there will not be a single child on earth. And all of them will be children of fornication, and they will be the worst of people. It is upon them that the Hour will come.”

Condition in the Hereafter of those Muslims who were involved in sins

Q: There are those Muslims who do a lot of sin but also do good deeds. Like they would go clubbing and listen to music, not wear scarf, be in haraam relationships etc but still give charity, sometimes read salaah and they’d fast etc . So how does the saying : “you will die as you lived” apply to them when they live by doing both good and bad? How will they be dealt with in the hereafter , will they pay for their sins in jahhannum and then be rewarded for their good deeds in Jannah after or how does it work if they are not forgiven?