PAL

Ptolemaeus Arabus et Latinus

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τετράγωνος τὴν ἐπιφάνειαν ‘having a rectangular cross section’

Greek

References: Alm. Heiberg: I.12, 64:13
Translated into:
Arabic: مربّع البسيط [Alm. MS Tunis: ]
Arabic: مربّع السطوح [Alm. MS Leiden: f. 10v]
Modern translations:
English: having a rectangular cross section [Alm. Toomer: 61]