Here is a list of essentials:

That you need to take with you on the tour
Sun Protection:
Sunscreen with high SPF
Wide-brimmed hat or desert turban
Sunglasses with UV protection
Lip balm with sunblock
Clothing:
Lightweight, loose-fitting, and breathable clothing to protect against the sun
Long-sleeve shirts and pants to shield against the sun and potential insects
Rain jacket and sweater for cooler evenings
Undergarments and socks
Sleepwear
Accessories (hats, scarves, sunglasses, small towel)
Footwear:
Hiking waterproof shoes
Slippers
Toiletries:
Toothbrush and toothpaste
Shampoo and conditioner
Soap or body wash
Personal hygiene items (tampons, pads, etc.)
Personal Medication
Bring any essential prescription medications
Pack motion sickness or allergy relief pills
Include basic first-aid (e.g., band-aids, antiseptic)
Cash:
Small funds for the children of the village and as charity for mosques (from 1USD to 10 USD)