Indeed, the most worthy of Abraham among the people are those who (3:68)

﴿إِنَّ أَوْلَى النَّاسِ بِإِبْرَاهِيمَ لَلَّذِينَ اتَّبَعُوهُ وَهَٰذَا النَّبِيُّ وَالَّذِينَ آمَنُوا ۗ وَاللَّهُ وَلِيُّ الْمُؤْمِنِينَ﴾
[ آل عمران: 68]

3:68 Indeed, the most worthy of Abraham among the people are those who followed him [in submission to Allah] and this prophet, and those who believe [in his message]. And Allah is the ally of the believers.

The people who are most entitled to claim a link to Abraham are those who followed him in his time, as well as this Prophet Muhammad ( peace be upon him ) and those who have faith in him from this nation.
Allah helps and protects the believers.

Verily, among mankind who have the best claim to Ibrahim (Abraham) are those who followed him, and this Prophet (Muhammad SAW) and those who have believed (Muslims). And Allah is the Wali (Protector and Helper) of the believers.

phonetic Transliteration

Inna awla alnnasi biibraheema lallatheena ittabaAAoohu wahatha alnnabiyyu waallatheena amanoo waAllahu waliyyu almumineena

Abdullah Yusuf Ali - Translation

Without doubt, among men, the nearest of kin to Abraham, are those who follow him, as are also this Prophet and those who believe: And Allah is the Protector of those who have faith.

Safi-ur-Rahman al-Mubarakpuri

Verily, among mankind who have the best claim to Ibrahim are those who followed him, and this Prophet and those who have believed. And Allah is the Wali (Protector and Helper) of the believers.

Page 58 English transliteration