Muslim Reformer

It's mentioned in Sunan Abu Dawud, that a dua made in between the adhan and iqamah is never rejected.
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Allah says in the Quran: “And whatever of blessings and good things you have, it is from Allah” [al-Nahl 16:53]. He also says, “And He found you poor and made you rich (self?sufficient with self?contentment)” [al-Duha 93:8]. Let’s therefore constantly remind ourselves of Allah’s bounties by expressing our gratitude to Him in prayers and at other times.
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It was narrated that Aa’ishah said: “When the Messenger of Allah (peace be upon him) prayed, he would stand for so long that his feet would become swollen. ‘Aa’ishah said: O Messenger of Allah, are you doing this when Allah has forgiven your past and future sins? He said: “O ‘Aa’ishah, should I not be a thankful slave?” Narrated by al-Bukhaari (4557) and Muslim (2820). Let’s, therefore, pray the extra nawafil as one way to thank Allah for His blessings.
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Abdullah ibn Mughaffil reported: The Prophet, peace and blessings be upon him, said, “Between every two calls to prayer is a prayer. Between every two calls to prayer is a prayer.” Then, on the third time, the Prophet said, “For whoever wishes.”
Source: Ṣaḥīḥ al-Bukhārī 627, Ṣaḥīḥ Muslim 838

If (and only if) Allah wills!

Dua is like a conversation with Allah Almighty in which we put our needs before Him and ask His help in the resolution of our problems.

The four stories in Surah al Kahf all link to one of the tests of the fitnah of Dajjal. The below article:

There are four stories in Sūrah al-Kahf:

1. The People of The Cave
This is the story of young believing men who lived in a disbelieving town, so they decided to migrate for the sake of Allāh. Allāh rewards them with mercy in the cave and protection from the sun. They go to sleep and wake up hundreds of years later and found the entire village as believers.
Moral: Trial of Faith

2. The Owner of Two Gardens
This is a story of a man whom Allāh blessed with two beautiful gardens, but the man forgot to thank the One who blessed him with everything and he even dared to doubt Allāh regarding the afterlife. So his garden was destroyed – He regretted, but was too late and his regret did not benefit him.
Moral: Trial of Wealth

3. Prophet Mūsā (Moses) and Khidr, the righteous servant of Allāh
This is a story of Prophet Mūsā (Moses) and Khidr, the righteous servant of Allāh (May peace be upon them both); when Prophet Mūsā (Moses) was asked, “Who’s the most knowledgeable of the people of earth?” He replied, “Me”. Allāh then revealed to him that there’s someone who knows more than him. Mūsā (Moses) then traveled to Khidr and learnt how the Divine Wisdom can sometimes be hidden in matters which we perceive as bad.
Moral: Trial of Knowledge

4. Dhul-Qarnayn
The story of the Great King, Dhul Qarnayn, that was given knowledge and power; who explores the ends of the Earth, helping people and spreading all that’s good. He was able to overcome the problem of Ya’jūj-Ma’jūj (Gog and Magog) with the help of people (whom he could not understand) and builds a massive barrier by filling up the space between the two steep mountains-sides with iron and molten lead.
Moral: Trial of Power
The relationship between Sūrah Al-Kahf and the Dajjāl (Anti-Christ):