40 Prayers For Forgiveness

This book is a collection of 40 prayers for forgiveness taken from the Qurān and Sunnah. It  has been compiled by Shaykh Muhammad Yūnus Pālanpūri. 
The Virtue of Seeking Forgiveness:

It is narrated from Sayyidunā ‘Abdullāh ibn ‘Abbās (may Allāh be pleased with him) that the Holy Prophet Muhammad (peace be upon him) mentioned, “Whosoever constantly engages in asking for forgiveness, Allāh shall  indeed appoint for him a way out of every distress, relief from anxiety and provide for him sustenance and provision from where he cannot even imagine.”

[Sunan Abū Dāwūd | Had ī th 1518]