al-Sunan al-Kubrá, Nasāʾī
السنن الكبرى للنسائي
Largest of the three collections of aḥādīth by Imām al-Nasāʾī. The al-Sunan al-Sughrá (The Small Collection of Sunnah), also known as Sunan al-Nasāʾī, is already part of the Six Books. Full name: al-Sunan al-Kubrá (السنن الكبرى) (The Large Collection of Sunnah). Sources: Shamela Book# 8361 for the Arabic text. The English translation is being added by myself and other contributors.
Random ḥadīth in Nasāʾī's Kubrá
Um Salama said, "Um Sulaim said, 'O Messenger of Allah ﷺ! Allah does not refrain from saying the truth! Is it obligatory for a woman to take a bath after she gets nocturnal discharge?' He said, 'Yes, if she notices the water (i.e. discharge).' Um Salama smiled and said, 'Does a woman get discharge?' Allah's Apostle said. 'Then why does a child resemble (its mother)?" (Using translation from Bukhārī 3328)
يَا رَسُولَ اللهِ إِنَّ اللهَ لَا يَسْتَحْيِي مِنَ الْحَقِّ عَلَى الْمَرْأَةِ غُسْلٌ إِذَا احْتَلَمَتْ؟ قَالَ «نَعَمْ إِذَا رَأَتِ الْمَاءَ» فَضَحِكَتْ أُمُّ سَلَمَةَ فَقَالَتْ أَتَحْتَلِمُ الْمَرْأَةُ؟ فَقَالَ رَسُولُ اللهِ ﷺ «فَفِيمَ يُشْبِهُ الْوَلَدُ؟»