When his Lord said to him, "Surrender," he promptly responded, "I have - Surah Al-Baqarah ayat 131 in English

﴿إِذۡ قَالَ لَهُۥ رَبُّهُۥٓ أَسۡلِمۡۖ قَالَ أَسۡلَمۡتُ لِرَبِّ ٱلۡعَٰلَمِينَ ﴾
[البَقَرَة: 131]

When his Lord said to him, "Surrender," he promptly responded, "I have surrendered to the Lord of the Universe (and become a Muslim)

﴿إذ قال له ربه أسلم قال أسلمت لرب العالمين﴾ [البَقَرَة: 131]

Abdel Haleem
His Lord said to him, ‘Devote yourself to Me.’ Abraham replied, ‘I devote myself to the Lord of the Universe,’

Abdul Hye
When his Lord asked him: "Submit (be a Muslim)!" He said: "I have submitted myself (as a Muslim) to the Lord of the worlds

Abdullah Yusuf Ali
Behold! his Lord said to him: "Bow (thy will to Me):" He said: "I bow (my will) to the Lord and Cherisher of the Universe

Abdul Majid Daryabadi
Recall what time his Lord said unto him: submit, he said: I submit to the Lord of the Worlds

Ahmed Ali
(For) when his Lord said to him: "Obey," he replied: "I submit to the Lord of all the worlds

Aisha Bewley
When his Lord said to him, ´Become a Muslim!´ he said, ´I am a Muslim who has submitted to the Lord of all the worlds.´

A. J. Arberry
When his Lord said to him, 'Surrender,' he said, 'I have surrendered me to the Lord of all Being

Ali Quli Qarai
When his Lord said to him, ‘Submit,’ he said, ‘I submit to the Lord of all the worlds.’