Originally Posted by DyingLight
wa 'alaykum as-salaam
May Allah ease your hardship and send you the help you need
As for your situation, if you cannot pray or fast other than in secret, you can still say dhikr. Here are some dhikr I found in the hadith of the prophet sallallahu 'alayhi wa salaam :
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "Whoever says, 'Subhan Allah wa bihamdihi,' one hundred times a day, will be forgiven all his sins even if they were as much as the foam of the sea. (Sahih al Bukhari)
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said," Whoever says: "La ilaha illal-lah wahdahu la sharika lahu, lahu-l-mulk wa lahul- hamd wa huwa 'ala kulli shai'in qadir," one hundred times will get the same reward as given for manumitting ten slaves; and one hundred good deeds will be written in his accounts, and one hundred sins will be deducted from his accounts, and it (his saying) will be a shield for him from Satan on that day till night, and nobody will be able to do a better deed except the one who does more than he." (sahih al Bukhari)
It was narrated from Samurah bin Jundab that:
The Prophet (ﷺ) said: "(There are) four that are the best of words, and it does not matter with which you begin: Subhan-Allah, wal-Hamdu-Lillah, wa la ilaha illallah, wa Allahu Akbar (Glory is to Allah, praise is to Allah, none has the right to be worshiped but Allah and Allah is the Most Great). " (Sunan Ibn Majah)
Narrated Ibn `Abbas:
The Prophet (ﷺ) used to say at the time of difficulty, 'La ilaha il-lallah Al-`Alimul-Halim. La-ilaha illallah Rabul- Arsh-al-Azim, La ilaha-il-lallah Rabus-Samawati Rab-ul-Ard; wa Rab-ul-Arsh Al- Karim. (Sahih al Bukhari)
You can also recite the Qur'an.
Narrated Abu Hurairah:
that the Messenger of Allah (ﷺ) said: "Do not turn your houses into graves. (Jami'at-Tirmidhi)
It was narrated from Abu Mas’ud that the Messenger of Allah (ﷺ) said:
“Whoever recites the last two Verses of Surat Al-Baqarah at night, that will be sufficient for him.” (Sunan Ibn Majah)
Whenever the Prophet (ﷺ) went to bed every night, he used to cup his hands together and blow over it after reciting Surat Al-Ikhlas, Surat Al-Falaq and Surat An-Nas, and then rub his hands over whatever parts of his body he was able to rub, starting with his head, face and front of his body. He used to do that three times. (Sahih al Bukhari)
You can do ablution, before salah (even if you are unable to offer salah due to your family's oppression) and before sleep.
Abu Huraira reported:
Allah's Messenger (ﷺ) said: When a believer-washes his face (in ablution), every sin he contemplated with his eyes, will be washed away from his face along with water, or with the last drop of water; when he washes his hands, every sin they wrought will be effaced from his hands with the water, or with the last drop of water; and when he washes his feet, every sin towards which his feet have walked will be washed away with the water or with the last drop of water with the result that he comes out pure from all sins. (Sahih Muslim)
It was narrated that 'Umar bin Khattab said:
"The Messenger of Allah said: 'There is no Muslim who performs ablution and does it well, then says: Ashhadu an la ilaha illallah, wa ashhadu anna Muhammadan `abduhu wa rasuluhu (I bear witness that none has the right to be worshipped but Allah, and I bear witness that Muhammad is His slave and Messenger),' (except that) eight gates of Paradise will be opened for him, and he will enter through whichever one he wants.'" (Sunan Ibn Majah)
There are dua in the Qur'an and hadith you can say as well. I will post later.