He asked me when the next letter would come বাক্যের direct speech হচ্ছে-

• ক He said to me, "When will the next letter come?" ✅ সঠিক উত্তর
• খ He said to me, "When the next letter will come?"
• গ He said to me, "When would the next letter come."
• ঘ He asked me, "When will the next letter come?"