Sadaqah means voluntary charity, The Quran and Sunnah repeatedly emphasize the importance of giving Sadaqah, and Allah (SWT) has promised many benefits and goodnesses to the person who does. Allah’s Messenger, peace be upon him said, “Give the Sadaqah without delay, for it stands in the way of calamity.”
Dua for sadqa
رَبَّنَا تَقَبَّلْ مِنَّآ إِنَّكَ أَنتَ ٱلسَّمِيعُ ٱلْعَلِيمُ
Rabbana taqabbal minna inaka Antas Samee’ul Aleem
Our Lord accept [this ] from us! Indeed, You – and You alone – are the All-Hearing, the All-Knowing!