Fussilat

Fuṣṣilat (Arabic: فصلت, fuṣṣilat "are distinctly explained" or "explained in detail"), also known as Sūrat Ḥā Mīm as-Sajdah (Arabic: سورة ﺣﻢ ﺍﻟﺴﺠﺪﺓ), is the 41st chapter (surah) of the Qur'an with 54 verses (āyāt).

Regarding the timing and contextual background of the revelation (asbāb al-nuzūl), it is traditionally believed to be a Meccan surah, from the second Meccan period (615-619).