1 verse has
فَٱذْهَبَا
in Edition Uthmani / Ash-Shu'araa (The Poets)

15:26قَالَ كَلَّا ۖ فَٱذْهَبَا بِـَٔايَٰتِنَآ ۖ إِنَّا مَعَكُم مُّسْتَمِعُونَ