Rutabaga stir fry /upperi

Ingredients

• 1 medium sized rutabaga
• 1 onion
• 3 dry red chillies
• 1 clove garlic
• Salt according to discretion
• few curry leaves
• 2 tbsp vegetable oil
• 1 tsp mustard seeds
• 1 tbsp lemon juice
• 1/2 cup water