اللَّهُمَّ ثَبِّتْ قَدَمَيَّ عَلَى الصِّرَاطِ يَوْمَ تَزِلُّ فِيهِ الْأَقْدَامُ
Allahumma thabbit qadamayya 'alas-sirati yawma tazillu fihil-aqdam
Ya Allah, ka kafa ƙafafuna a kan Sirat ranar da ƙafafu za su zamce.
While washing the feet during wudu
This dua asks for firmness when crossing the Sirat bridge on the Day of Judgment.