Sunan Abi Dawud General Behavior (Kitab Al-Adab) Abdul Malik bin Ibrahim al-Jaddi عبد الملك بن إبراهيم الجدي al-Hasan bin 'Ali al-Halwani الحسن بن علي الخلال الحلواني Ali ibn Abi Talib Sa'id bin Khalid al-Khza'y سعيد بن خالد الخزاعي المدني Ubaidullah bin Abi Rafi' عبيد الله بن أبي رافع Hasan Sahih The Prophet (ﷺ) said: When one of you comes to an assembly, he should give a salutation and if he feels inclined to get up, he should give a salutation, for the former is not more of a duty than the latter. https://parallelquran.com/hadith/sunan-abi-dawud-5208/ Jami' al-Tirmidhi Chapters on Supplication Abdul Malik bin Ibrahim al-Jaddi عبد الملك بن إبراهيم الجدي Mahmud bin Ghaylan محمود بن غيلان العدوي مولاهم أبو أحمد Mansur bin al-Ma'tamar al-Salmi منصور بن المعتمر بن عبد الله السلمي Masrouq bin al-Ajda' مسروق بن الأجدع Muslim bin Sabih al-Hamdani, Abu al-Daha مسلم بن صبيح أبو الضحى Shu'bah bin al-Hajjaj شعبة بن الحجاج Sulaiman al-A'mash الأعمش / سليمان بن مهران “Call upon Allah while being certain of being answered, and know that Allah does not respond to a supplication from the heart of one heedless and occupied by play.” https://parallelquran.com/hadith/jami-al-tirmidhi-3478/