i know of a very simple wazifah - recite the durud sharif a thousand times.
only that and nothing more.
but...
there are a few conditions and this is the difficult part:
1. fulfill all the farD, wajib and sunan without fail
2. expiation [qaDa] of any farD or wajib worships that you have missed,
3. abstain from all Harams and repent from Harams committed.
4. strive hard to abstain from even those acts labeled makruhs
5. one's income should be from halal sources and be as scruplous as possible in ensuring it to be halal
6. and strive hard to eat only from halal sources and halal food
7. hurt not your neighbor or your family or friends; be kind and merciful to others; forgive others and bear not hate even for the heretics: 'hate the sin, not the sinner.'
8. be pleased with what Allah ta'ala has ordained [riDa bi'l qaDa] without questioning, without being sad. be thankful for His bounties [shukr] and be patient in affliction [Sabr]
9. and strive hard to adopt the sunnah in every word and deed of yours.
10. love everything that the Prophet sallallahu `alayhi wa sallam was fond of; and dislike that which he disliked. loving his progeny is also included in it.
and then, hope from Allah ta'ala that you will be blessed with the vision:
'this is a favor from your Lord Almighty; He Gives it to whom He Will.'
---
and to fulfil a few conditions above, it is necessary to learn about his life, his sunnah, his morals by reading proper books of biography and taSawwuf like:
* ghawth al-a'azam's: al-fat'H ar-rabbani
* al-ghazali's kimya e sa'adat, minhaj al-`abidin, arbayin;
* al-qazwini's abridged 77 branches of faith. [shu'ab al-iman]
* al-tirmidhi's shamayil
* al-dihlawi's madariju'n nubuwwah
* qaDi `iyaD's kitab ash-shifa
* an-nab'hani's hayat ar-rasul
* imam bukhari's adab al-mufrad
may Allah ta'ala grant us his vision here and in the hereafter.
