how can I enable my disabled iphone from my other Iphone since I am using same apple id in both. my data isnt backed up so I can not restore my mobile.

Regarding your data, If…

1. You have an iCloud or iTunes latest backup, then there is nothing to worry about. If not read more...
2. You have synced your data to iCloud, then what you will get back is what you have synced to iCloud and uploaded to iCloud Drive; like the information that are synced and stored in iCloud are, Contacts, Calendars, Bookmarks, Mail, Notes, Voice Memos, shared photos, iCloud Photos*, Health data, call history, and files you store in iCloud Drive. (*-If you had turned on iCloud Photos, your content is automatically stored in iCloud.)
3. You have imported your Photos & Videos to Mac/PC then they are safely residing there on Mac/PC
4. You have uploaded some of it to Cloud Drives using Files app (iCloud Drive, Google Drive, OneDrive, DropBox, Flickr, box, AmazonDrive, Adobe Creative Cloud etc). The data remains there.
5. You have not backed up or do not have the latest backup, nor imported nor you have synced nor uploaded your data to cloud drives prior to the situation that you are in, then I am sorry, all your data is lost.

You can't use another iPhone even if you have the same Apple ID on another device.

You need a computer to follow these steps. If you don't have a computer, borrow one from a friend.

Forgot? Click below to reset…

Click->If you forgot the passcode for your iPhone, iPad, or iPod touch, or your ...

If the device is disabled, then by design there is one, and only one method to reset it and regain use of it. That is to restore it with itunes or finder. Yes, this will inherently erase it, as that is the whole point - no one can gain access to someone’s device with the data intact - no one!

Without an icloud or itunes backup already in place, data loss in your case is inevitable. There is no alternative solution to that now the device is disabled.

See -> If you forgot your iPhone passcode - Apple Support