Hadith #1877 (Sunan al-Nasa'i)
Book: The Book of Funerals
Narrator(s): Abu Hurairah, Abu Zara' bin 'Amr /Harm أبو زرعة بن عمرو/هرم, Hafs bin Ghyath حفص بن غياث, Ishaq bin Rahwaya إسحاق بن راهويه, Jarir bin 'Abdul Hameed al-Razi جرير بن عبد الحميد أبو عبد الله الضبي, Talq bin Mua'wiya al-Nakha'i طلق بن معاوية النخعي

“Whoever seeks reward for (the loss of) three of his own children, he will enter Paradise.” A woman stood up and said: “Or two?” He said: “Or two.” The woman said: “I wish that I had said, ‘or one.”‘

Source: https://parallelquran.com/hadith/sunan-al-nasai-1877/