The Tahajjud Prayer: From After the Sunnah of the Isha Prayer Until the Dawn Breaks

Question : If I perform the Tahajjud prayer, O Shaykh, half an hour or a third of an hour before the Fajr prayer, is it considered the Tahajjud prayer, O Shaykh?

Answer : Yes, the Tahajjud prayer is from after the Isha prayer and its Sunnah until the dawn breaks.