Complex sentence: The archaeological site at Azelik wan Birni is believed to be the ruins of ancient Takedda, which was visited by Ibn Battuta on his return trip from the Mali Empire in 1353.
Split into simpler sentences: The archaeological site at Azelik wan Birni is believed to be the ruins of ancient Takedda. Takedda was visited by Ibn Battuta on his return trip from the Mali Empire in 1353.