Abu 'Uthman al-Nahdi عبد الرحمن بن مل - أبو عثمان النهدي · The Book on the Description of Hellfire

that the Messenger of Allah (s.a.w) said: "The Fire complained to its Lord. It said: 'Some parts of me consume other parts.' So He allowed it to take two breaths: one during the winter, and during the summer. As for the breath in the winter then it is Zamharir, and as for the breath in the summer then it is Samum. Other chains report similar narrations.