- 2 2 - Sha'abat al Yenz (which belongs to Madha) leaving the Sha'abat al Madahanah to Nahwa. In the north and south the line follows the watersheds, leaving the Wadi Mayamt (in the south) and all its tributaries to Madha. In the north the line follows the watershed between the Wadis Sahanah and Madha. All wadis flowing into Wadi Madha between the easterly and westerly limits of Nahwa, as described above, are regarded as belonging to Nahwa.
