Suggestion: When visiting Ella Rock, keep track of the path and continue asking the locals for the route. Don't take a guide, it's not required.
Day 8 Expenses - 2825LRK (18.50$)
(a) Accommodation - 1500LRK
(b) Bus to Ella from Ravana Falls - 25LRK
(c) To Anil - 100LRK
(d) Dinner - 1200LRK
Day 9 (Ella - Mirissa)