وَالْأَرْضَ بَعْدَ ذَلِكَ دَحَاهَا
Thereafter He spread out the earth,
Agha Ali Puya Commentary
Commentary on Quran 79:30
[Pooya/Ali Commentary 79:30] Aqa Mahdi Puya says: Daha means further expansion of the earth. It may refer to the upper soil of the earth which grows food for all the created beings.