Mandala 7, Hymn 25, Verse 1
आ ते॑ म॒ह इ॑न्द्रो॒त्यु॑ग्र॒ सम॑न्यवो॒ यत्स॒मर॑न्त॒ सेनाः॑ पता॑ति दि॒द्युन्नर्य॑स्य बा॒ह्वोर्मा ते॒ मनो॑ विष्व॒द्र्य१॒॑ग्वि चा॑रीत्
"WHEN with thy mighty help, O potent Indra, the armies rush together in their fury. When from the strong man's arm the lightning flieth, let not the mind go forth to side with others."