Being In State Of Cleanliness
None touch it except the purified. [Quran, 56:79]
Note: The ayah says that you can’t touch it when you are not in state of Wudu or Ghusl. That’s why if someone is not carrying the holy Quran in his hands and reciting from memory, then Wudu is not mandatory
Holding The Sacred Book in Right Han
عَنْ عَائِشَةَ، قَالَتْ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يُحِبُّ التَّيَامُنَ يَأْخُذُ بِيَمِينِهِ وَيُعْطِي بِيَمِينِهِ وَيُحِبُّ التَّيَمُّنَ فِي جَمِيعِ أُمُورِهِ
It was narrated that 'Aishah said: "The Messenger of Allah [SAW] used to like to start in the right. He would accept with his right hand and give with his right hand, and he liked to start on the right in all his affairs."
Sunan an-Nasa'i 5059
Reading “Tauz” And “Tasmia” Before Starting Recitation
So when you recite the Qur'an, [first] seek refuge in Allah from Satan, the expelled [from His mercy
In the light of this ayah, One must read “Tauz” before reading the holy Quran. The words of Tauz are as follows:
اعوذ باللہ من الشیطان الرجیم
Translation:“I seek refuge with Allah from Satan, the Accursed.”
In addition to Tauz, one must also read “Tasmiah”, The words of Tasmiah are given below:
بسم الله الرحمن الرحيم
Translation: “In the name of God, most Gracious, most Compassionate.”
عَنِ الْبَرَاءِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " زَيِّنُوا الْقُرْآنَ بِأَصْوَاتِكُمْ " .
"The Messenger of Allah (ﷺ) said: 'Make your voices beautiful when you recite Quran.'"
Sunan an-Nasa'i 1015
Hence, reading this highly Revered Scripture of Allah SWT requires one to be concerned about fulfilling its due esteem with respect to Tajweed regulations.
Reciting With A Slow pace
ورتل القرآن ترتيلا المزمل ۴
Meaning: and recite the Qur'an with measured recitation.