Muslim prayer in the form of simple counter say “La ilaha il-lallah Wahdahu la Sharika lahu Lahu-lmulk, waLahu-l-hamd wahuwa ‘ala kullishai’in Qadir.”Saying La illaha illa Allah affirms your faith, yes. But did you know that saying it also has benefits that bring you reward in the sight of Allah (ta’ala)?
Here are three benefits to motivate you to keep your tongue moist with La illaha illa Allah.
1)Forgiveness of Sins
2)Acceptance of Dua
Narrated ‘Ubada bin As-Samit: The Prophet (ﷺ) “Whoever gets up at night and says: — ‘La ilaha il-lallah Wahdahu la Sharika lahu Lahu-lmulk,
waLahu-l-hamd wahuwa ‘ala kullishai’in Qadir. Al hamdu lil-lahi wa subhanal-lahi wa la-ilaha il-lal-lah wa-l-lahu akbar
wa la hawla Wala Quwata il-la-bil-lah.’ (None has the right to be worshipped but Allah. He is the Only One and has no partners .
For Him is the Kingdom and all the praises are due for Him. He is Omnipotent. All the praises are for Allah.
All the glories are for Allah. And none has the right to be worshipped but Allah, And Allah is Great And there
is neither Might nor Power Except with Allah). And then says: — Allahumma, Ighfir li (O Allah! Forgive me). Or invokes (Allah),
he will be responded to and if he performs ablution (and prays), his prayer will be accepted.” (Bukhari)

Related Video:
The Power of Saying La Ilaha Illallah
https://www.youtube.com/watch?v=XLN5w0s8Jj4&t=149s