(34:48) Say, “Indeed, my Lord projects the truth. Knower of the unseen.”
Muhammad Taqi-ud-Din al-Hilali and Muhammad Muhsin Khan,
(34:48) Say (O Muhammad SAW): “Verily! My Lord sends down Inspiration and makes apparent the truth (i.e. this Revelation that had come to me), the AllKnower of the Ghaib (unseen).
Mohammed Marmaduke William Pickthall
(34:48) Say: Lo! my Lord hurleth the truth. (He is) the Knower of Things Hidden.
Abdullah Yusuf Ali
(34:48) Say: “Verily my Lord doth cast the (mantle of) Truth (over His servants),- He that has full knowledge of (all) that is hidden.”
Mohammad Habib Shakir
(34:48) Say: Surely my Lord utters the truth, the great Knower of the unseen.
Dr. Ghali
(34:48) Say, “Surely my Lord hurls the Truth (against the untruth)-The Sublime Knower of the (things) Unseen.”
Ali Unal
(34:48) Say: “Surely my Lord sends down the truth, hurling it (against falsehood to destroy it). (My Lord:) He alone is the All-Knowing of the whole of the unseen (all that is beyond human perception).”
Amatul Rahman Omar
(34:48) Say, `My Lord will do away (with falsehood) by means of the truth. (He is) thoroughly Aware of the hidden realities.´
Literal
(34:48) Say: “That truly my Lord throws/hurls with the truth, knower (of) the unseens/supernaturals .”
Ahmed Ali
(34:48) Say: “My Lord casts the truth: He is the knower of things unknown.”
A. J. Arberry
(34:48) Say: ‘My Lord hurls the truth — the Knower of the Unseen.’
Abdul Majid Daryabadi
(34:48) Say thou: verily my Lord hurleth the truth: the Knower of things hidden.
Maulana Mohammad Ali
(34:48)-
Muhammad Sarwar
(34:48) Say, “My Lord speaks the Truth. He has the knowledge of the unseen”.
Hamid Abdul Aziz
(34:48) Say, “I ask no reward for myself (Or whatever reward I have asked of you, is yours or is only for yourselves); my reward is only with Allah, and He is a witness of all things.”
Faridul Haque
(34:48) Proclaim, Indeed my Lord sends down the truth
Talal Itani
(34:48) Say, My Lord projects the truth. He is the Knower of the Unseen.
Ahmed Raza Khan
(34:48) Proclaim, Indeed my Lord sends down the truth; the All Knowing of all the hidden.
Wahiduddin Khan
(34:48) Say to them, “My Lord hurls forth the Truth [at falsehood] and He is the knower of hidden things.”
Safi-ur-Rahman al-Mubarakpuri
(34:48) Say: “Verily, my Lord sends down the truth, the All-Knower of the Unseen.”
Ali Quli Qarai
(34:48) Say, Indeed my Lord hurls the truth. [He is] the knower of all that is Unseen.
Hasan al-Fatih Qaribullah and Ahmad Darwish
(34:48) Say: ‘My Lord hurls the truth the Knower of the Unseen’
That is translated surah Saba ayat 48 (QS 34: 48) in arabic and english text, may be useful.