The time for fasting the three days in Hajj for one who does not find the sacrificial animal

Question:
May Allah reward you, Honorable Shaykh. The questioner says: If the one performing tamattu' is unable to offer the fidyah (ransom payment) and wants to fast, is it valid for him to fast these days in Makkah after performing 'Umrah during the months of Hajj?

Answer:
Yes, from the time he enters the state of ihram for Hajj, or from the time he enters the state of ihram for 'Umrah, from the time he enters the state of ihram for the 'Umrah he is performing tamattu' with, from the time he enters the state of ihram for 'Umrah he fasts, yes, until the Day of 'Arafah arrives, yes, the whole period is a time for fasting the three days, from the time he enters the state of ihram for 'Umrah until the Day of 'Arafah arrives. When the Day of 'Arafah arrives, he does not fast on the Day of 'Arafah, and he does not fast on the Day of 'Id. Rather, he fasts on the eleventh, twelfth, and thirteenth days, three days in Hajj.