It is not permissible to use the mosque waqf for private enterprises

Ruling on taking back a waqf

What should they do with a watercooler that is no longer used by the people of the mosque?

What Is Sadaqah Jariyah (Ongoing Charity)?

Is it permissible for her to give money with the intention of zakaah on her own behalf and ongoing charity (sadaqah jaariyah) on behalf of her father?

He made his house a waqf for his children who are in need, and now the house is very old and about to collapse

She left instructions that her land be made a waqf (endowment) but some of the heirs are refusing to carry out this bequest

Is it permissible for him to drink from bottles of water that he donated to the mosque?

It is not permissible to sell or buy a waqf

Ruling on investing waqf funds