Oreitans

Alexander the Great crossed Hub River through Lasbela on his way back to Babylon after conquering Northwestern India.

Alexander mentions the river name as Arabius, and local people as Oreitans.

[2] The largest town of them was called Rhambacia (Ῥαμβακία).

[3] After Alexander conquered them, he placed Apollophanes as Satrap in the area.

Leonnatus managed to defeat them, killing 6,000 and all their leaders, while losing only 15 cavalrymen and a handful of men, but Apollophanes (the Satrap) was nevertheless killed in the battle.