Biology,
This is the list I prepared while I filed for my parents. Things may have bit changed recently but take this as a reference only and do your homework too.

Dear Sir/ Madam,
Please Kindly find enclosed concurrent filing of forms: I-130, I-485, I-765- I-131
Contents Include:
1.) G-1145 (E-Notification of Application/Petition Acceptance
2.) I-130 fee of $535.00- Check
3.) Form I-130,
Beneficiary:
Petitioner:
4.) G-325, Biographic Information of Petitioner
5.) G-325, Biographic Information of Beneficiary

6.) I-485 fee & Biometric Fee for Beneficiary, Total: $1225.00- Check
7.) I-485 for Beneficiary
8.) I-765, Application for Employment Authorization for Beneficiary
9.) I-131, Application for Travel document for Beneficiary
10.) I-864, Affidavit of Support by Petitioner
11.) I-864, Joined Affidavit of Support by Petitioner’s spouse
12.) I-693 Report of Medical Examination and Vaccination Record for Applicant(Sealed)


Supporting Documents

1.) Most Recent I-94 of Applicant
2.) Petitioner’s Naturalization Certificate ( Proof of Status)
3.) Birth Certificate of Beneficiary
4.) Birth Certificate of Petitioner
5.) 2 PP size Photographs of Beneficiary.
6.) 2 PP size Photographs of Petitioner
7.) Most Recent 3 years Tax Transkripts
8.) Passport and Visa photocopies of Beneficiary
9.) Join Sponsor’s employment verification letter and 3 recent paystubs.