In what country ,thought to be the location of Washukanni  is Tell Halaf
Washukanni Washukanni (or Waššukanni) was the capital of the Hurrian kingdom of Mitanni, from around 1500 BC to the 13th century BC. Its precise location is unknown. A proposal locates it under the largely unexcavated mound of Tell el Fakhariya, near Tell Halaf in Syria, but that is rejected by Edward Lipinski.
Safa and Marwa Safa (Arabic: الصّفا‎ , "Aṣ-Ṣafā " ‎ ) and Marwa (Arabic: المروة‎ , "Al-Marwah " ‎ ) are two small hills now located in the Great Mosque of Mecca in Saudi Arabia. Muslims travel back and forth between them seven times , during the ritual pilgrimages of "Hajj" and "Umrah".